Prosecution Insights
Last updated: May 29, 2026
Application No. 17/440,117

MECHANISMS FOR LAYER 1 (L1) MEASUREMENTS ON NEIGHBOR CELL

Non-Final OA §103
Filed
Oct 06, 2022
Priority
Mar 29, 2021 — nonprovisional of PCTCN2021083499
Examiner
PASIA, REDENTOR M
Art Unit
2413
Tech Center
2400 — Computer Networks
Assignee
Apple Inc.
OA Round
2 (Non-Final)
79%
Grant Probability
Favorable
2-3
OA Rounds
0m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 79% — above average
79%
Career Allowance Rate
533 granted / 671 resolved
+21.4% vs TC avg
Strong +23% interview lift
Without
With
+23.3%
Interview Lift
resolved cases with interview
Typical timeline
3y 3m
Avg Prosecution
29 currently pending
Career history
712
Total Applications
across all art units

Statute-Specific Performance

§101
1.0%
-39.0% vs TC avg
§103
85.3%
+45.3% vs TC avg
§102
5.1%
-34.9% vs TC avg
§112
4.1%
-35.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 671 resolved cases

Office Action

§103
DETAILED ACTION Notice of Pre-AIA or AIA Status The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Response to Amendment Applicant's amendment filed on 10/07/2025 has been entered. Claims 1, 5-6, 9, 17-18 and 24-25 have been amended. No claims have been added or cancelled. Claims 1-18 and 24-25 are still pending in this application, with claims 1 and 24-25, being independent. Response to Arguments Applicant’s arguments with respect to claim(s) 1-18 and 24-25 have been considered but are moot based on new grounds of rejections. Claim Rejections - 35 USC § 103 In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. This application currently names joint inventors. In considering patentability of the claims the examiner presumes that the subject matter of the various claims was commonly owned as of the effective filing date of the claimed invention(s) absent any evidence to the contrary. Applicant is advised of the obligation under 37 CFR 1.56 to point out the inventor and effective filing dates of each claim that was not commonly owned as of the effective filing date of the later invention in order for the examiner to consider the applicability of 35 U.S.C. 102(b)(2)(C) for any potential 35 U.S.C. 102(a)(2) prior art against the later invention. Claim(s) 1-5, 7-11, 14-17 and 24-25 rejected under 35 U.S.C. 103 as being unpatentable over Lin et al. (US 2020/0107337; hereinafter Lin) in view of Yang et al. (US 2021/0321279; hereinafter Yang). Regarding claim 1, Lin shows an electronic device (Figure 1 shows a UE.), comprising: a transceiver (Figure 1 shows the UE includes a transceiver.) configured to communicate with a serving cell and a neighbor cell (Figures 1-2; UE communicates with serving cell and neighbor cell.); and a processor communicatively coupled to the transceiver (Figure 1 shows the UE includes a processor communicatively coupled to the transceiver.) and configured to: determine a measurement period for a Layer 1 (L1) measurement on the neighbor cell (Figures 2 and 8; Par. 0021, 0026, 0029, 0032; the UE determines the measurement period for the L1-RSRP. UE 201 performs L1-RSRP with beam 222.) based on a sharing factor (Par. 0025-0026, 0029; the UE determines the measurement period for the L1-RSRP by applying a measurement factor P to handle reference signal (RS) overlapping and a measurement factor N to handle the RX beam training.); receive, using the transceiver, a resource from the neighbor cell during the measurement period (Figures 2 and 8; 0025-0026, 0029-0030; the UE receives configuration information. In one embodiment, the configuration information is included in RRC configurations. The RRC configurations may include the SMTC, MG and L1-RSRP for reporting information. Upon receiving the configuration information, at step 411, the UE determines a first measurement factor N. In one embodiment, the UE determines that N=8 if the L1-RSRP measurement is SSB based, which means the L1-RSRP is performed on the SSB resources.); and perform the L1 measurement on the neighbor cell using the received resource from the neighbor cell (Figures 2 and 8; Par. 0021, 0026, 0029, 0032; UE 201 performs L1-RSRP with beam 222.). Lin shows all of the elements as indicated above. Lin does not specifically show wherein the sharing factor is determined based at least on a periodicity of the resource from the neighbor cell. However, the above-mentioned claim limitations are well-established in the art as evidenced by Yang. Specifically, Yang shows wherein the sharing factor is determined based at least on a periodicity of the resource from the neighbor cell (Par. 0018, 0048-0050, 0060; UE calculates a measurement period for measuring SINR for a serving cell within a frequency range based on a CMR and an IMR. The calculating includes evaluation of a sharing factor P, which is a maximum of PCMR of the CMR and PIMR of the IMR. PCMR and PIMR are evaluated, at least in part, based on the periodicity of the CMR and the IMR in relation to other periodic measurements performed by the UE.). In view of the above, having the system of Lin, then given the well-established teaching of Yang, it would have been obvious before the effective filing date of the claimed invention to modify the system of Lin as taught by Yang, in order to provide motivation for improvements on measurement and measurement report for the NR network (Par. 0005, 0024 of Lin). Regarding claim 2, modified Lin shows wherein: to perform the L1 measurement on the neighbor cell, the processor is configured to perform an L1 Signal-to-Noise and Interference Ratio (L1-SINR) measurement on the neighbor cell or an L1 Reference Signal Received Power (L1-RSRP) measurement on the neighbor cell (Lin: Figures 2 and 8; Par. 0021, 0026, 0029, 0032; UE 201 performs L1-RSRP with beam 222.), and the resource from the neighbor cell comprises a Channel State Information Reference Signal (CSI-RS) resource from the neighbor cell (Lin: Figures 2 and 8; 0025-0026, 0029-0030; In another embodiment, the UE determines that N=1 if the L1-RSRP measurement is CSI-RS based and if a set of CSI-RS conditions are met. In one embodiment, the CSI-RS condition is met if CSI-RS resources are configured with repetition-OFF and the transmission configuration indication (TCI) is given and either QCL-D to SSB or at one resource in the CSI-RS resource set is configured with repetition-ON.). Regarding claim 3, modified Lin shows wherein to perform the L1 measurement on the neighbor cell, the processor is configured to perform the L1-SINR measurement or the L1-RSRP measurement on the neighbor cell in Frequency Range 1 (FR1) (Lin: Figures 2 and 8; Par. 0026; The L1-RSRP measurements would be impacted by the measurements on neighbor cell beams, both in the FR1 and FR2.). Regarding claim 4, modified Lin shows wherein to perform the L1 measurement on the neighbor cell, the processor is configured to perform the L1-SINR measurement or the L1-RSRP measurement on the neighbor cell in Frequency Range 2 (FR2) (Lin: Figures 2 and 8; Par. 0026; The L1-RSRP measurements would be impacted by the measurements on neighbor cell beams, both in the FR1 and FR2.). Regarding claim 5, modified Lin shows wherein in response to the CSI-RS resource from the neighbor cell overlapping with a Synchronization Signal Block (SSB) resource or a CSI-RS resource from the serving cell for an L1 measurement on the serving cell, the measurement period is further configured such that a measurement opportunity is divided between the L1 measurement on the neighbor cell and the L1 measurement on the serving cell (Lin: Figures 2 and 8; Par. 0025-0026; Within the SMTC period and on the configured SSB and/or CSI-RS, UE will conduct the L1-RSRP/RLM/RRM measurement. Measurement gap is configured to create a small gap during which no transmission and reception would happen. Since there is no signal transmission and reception during the gap, the UE can switch to the target cell and perform the signal quality measurement and come back to the current cell. The original L1-RSRP measurement period should be extended by a measurement factor P to become a new L1-RSRP measurement period in FR1 and FR2 to handle the RS overlapping.). Regarding claim 7, modified Lin shows wherein the measurement period is configured such that the processor is configured to perform the L1 measurement on the neighbor cell in a time period outside of a measurement gap associated with the serving cell (Lin: Figures 2 and 8; Par. 0025-0026; Within the SMTC period and on the configured SSB and/or CSI-RS, UE will conduct the L1-RSRP/RLM/RRM measurement. Measurement gap is configured to create a small gap during which no transmission and reception would happen. Since there is no signal transmission and reception during the gap, the UE can switch to the target cell and perform the signal quality measurement and come back to the current cell. The original L1-RSRP measurement period should be extended by a measurement factor P to become a new L1-RSRP measurement period in FR1 and FR2 to handle the RS overlapping.). Regarding claim 8, modified Lin shows wherein the measurement period is configured such that the processor is configured to perform the L1 measurement on the neighbor cell in a time period outside of a Synchronization Signal Block (SSB) based measurement timing configuration (SMTC) associated with the serving cell (Lin: Figures 2 and 8; Par. 0025-0026; Within the SMTC period and on the configured SSB and/or CSI-RS, UE will conduct the L1-RSRP/RLM/RRM measurement. Measurement gap is configured to create a small gap during which no transmission and reception would happen. Since there is no signal transmission and reception during the gap, the UE can switch to the target cell and perform the signal quality measurement and come back to the current cell. The original L1-RSRP measurement period should be extended by a measurement factor P to become a new L1-RSRP measurement period in FR1 and FR2 to handle the RS overlapping.). Regarding claim 9, modified Lin shows wherein in response to CSI-RS resource overlapping with a Synchronization Signal Block (SSB) based measurement timing configuration (SMTC) associated with the serving cell, the measurement period is configured such that the processor is further configured to perform the L1 measurement on the neighbor cell during an SMTC occasion of the SMTC associated with the serving cell (Lin: Figure 7; performing L1-RSRP measurement 712 during SMTC (i.e. intra-frequency measurement) 731.). Regarding claim 10, modified Lin shows wherein the measurement period is configured such that the processor is configured to perform the L1 measurement on the neighbor cell in a time period outside of a measurement gap and a Synchronization Signal Block (SSB) based measurement timing configuration (SMTC) associated with the serving cell (Lin: Figure 6; performing L1-RSRP measurement 612 outside of a measurement gap and SMTC occasion/intra-frequency measurement.). Regarding claim 11, modified Lin shows wherein the measurement period is configured such that the processor is configured to perform the L1 measurement on the neighbor cell in a time period overlapping with one of a measurement gap or a Synchronization Signal Block (SSB) based measurement timing configuration (SMTC) occasion associated with the serving cell (Lin: Figure 7; performing L1-RSRP measurement 712 during SMTC (i.e. intra-frequency measurement) 731.). Regarding claim 14, modified Lin shows to perform the L1 measurement on the neighbor cell, the processor is configured to perform a L1 Reference Signal Received Power (L1-RSRP) measurement on the neighbor cell, and the resource from the neighbor cell comprises a Synchronization Signal Block (SSB) resource from the neighbor cell (Lin: Figures 2 and 8; Par. 0021, 0026, 0029, 0032; UE 201 performs L1-RSRP with beam 222 using an SSB resource from a neighbor cell.). Regarding claim 15, modified Lin shows wherein to perform the L1 measurement on the neighbor cell, the processor is configured to perform the L1-RSRP measurement on the neighbor cell in Frequency Range 1 (FR1) ) (Lin: Figures 2 and 8; Par. 0026; The L1-RSRP measurements would be impacted by the measurements on neighbor cell beams, both in the FR1 and FR2.). Regarding claim 16, modified Lin shows wherein to perform the L1 measurement on the neighbor cell, the processor is configured to perform the L1-RSRP measurement on the neighbor cell in Frequency Range 2 (FR2) ) (Lin: Figures 2 and 8; Par. 0026; The L1-RSRP measurements would be impacted by the measurements on neighbor cell beams, both in the FR1 and FR2.). Regarding claim 17, modified Lin shows wherein in response to the SSB resource from the neighbor cell overlapping with an SSB resource from the serving cell for an L1-RSRP measurement on the serving cell, the measurement period is further configured such that a measurement opportunity is divided between the L1-RSRP measurement on the neighbor cell and the L1-RSRP measurement on the serving cell (Lin: Figures 2 and 8; Par. 0025-0026; Within the SMTC period and on the configured SSB and/or CSI-RS, UE will conduct the L1-RSRP/RLM/RRM measurement. Measurement gap is configured to create a small gap during which no transmission and reception would happen. Since there is no signal transmission and reception during the gap, the UE can switch to the target cell and perform the signal quality measurement and come back to the current cell. The original L1-RSRP measurement period should be extended by a measurement factor P to become a new L1-RSRP measurement period in FR1 and FR2 to handle the RS overlapping.). Regarding claim 24, Lin shows a method (Figures 2 and 8 shows a method performed by a UE.), comprising: determining, by a user equipment (UE) that communicates with a serving cell (Figures 1-2; UE communicates with serving cell and neighbor cell.), a measurement period for a Layer 1 (L1) measurement on a neighbor cell (Figures 2 and 8; Par. 0021, 0026, 0029, 0032; the UE determines the measurement period for the L1-RSRP. UE 201 performs L1-RSRP with beam 222.) based on a sharing factor (Par. 0025-0026, 0029; the UE determines the measurement period for the L1-RSRP by applying a measurement factor P to handle reference signal (RS) overlapping and a measurement factor N to handle the RX beam training.); receiving, by the UE, a resource from the neighbor cell during the measurement period (Figures 2 and 8; 0025-0026, 0029-0030; the UE receives configuration information. In one embodiment, the configuration information is included in RRC configurations. The RRC configurations may include the SMTC, MG and L1-RSRP for reporting information. Upon receiving the configuration information, at step 411, the UE determines a first measurement factor N. In one embodiment, the UE determines that N=8 if the L1-RSRP measurement is SSB based, which means the L1-RSRP is performed on the SSB resources.); and performing, by the UE, the L1 measurement on the neighbor cell using the received resource from the neighbor cell (Figures 2 and 8; Par. 0021, 0026, 0029, 0032; UE 201 performs L1-RSRP with beam 222.). Lin shows all of the elements as indicated above. Lin does not specifically show wherein the sharing factor is determined based at least on a periodicity of the resource from the neighbor cell. However, the above-mentioned claim limitations are well-established in the art as evidenced by Yang. Specifically, Yang shows wherein the sharing factor is determined based at least on a periodicity of the resource from the neighbor cell (Par. 0018, 0048-0050, 0060; UE calculates a measurement period for measuring SINR for a serving cell within a frequency range based on a CMR and an IMR. The calculating includes evaluation of a sharing factor P, which is a maximum of PCMR of the CMR and PIMR of the IMR. PCMR and PIMR are evaluated, at least in part, based on the periodicity of the CMR and the IMR in relation to other periodic measurements performed by the UE.). In view of the above, having the system of Lin, then given the well-established teaching of Yang, it would have been obvious before the effective filing date of the claimed invention to modify the system of Lin as taught by Yang, in order to provide motivation for improvements on measurement and measurement report for the NR network (Par. 0005, 0024 of Lin). Regarding claim 25, Lin shows a non-transitory computer-readable medium storing instructions that, when executed by a processor of a user equipment (UE) (Figures 1-2 shows UE including program stored in memory and executed by a processor to perform the disclosed method.) that communicates with a serving cell (Figure 2; UE communicates with a serving cell.), cause the processor to perform operations, the operations comprising: determining a measurement period for a Layer 1 (L1) measurement on a neighbor cell (Figures 2 and 8; Par. 0021, 0026, 0029, 0032; the UE determines the measurement period for the L1-RSRP. UE 201 performs L1-RSRP with beam 222.) based on a sharing factor (Par. 0025-0026, 0029; the UE determines the measurement period for the L1-RSRP by applying a measurement factor P to handle reference signal (RS) overlapping and a measurement factor N to handle the RX beam training.); receiving a resource from the neighbor cell during the measurement period (Figures 2 and 8; 0025-0026, 0029-0030; the UE receives configuration information. In one embodiment, the configuration information is included in RRC configurations. The RRC configurations may include the SMTC, MG and L1-RSRP for reporting information. Upon receiving the configuration information, at step 411, the UE determines a first measurement factor N. In one embodiment, the UE determines that N=8 if the L1-RSRP measurement is SSB based, which means the L1-RSRP is performed on the SSB resources.); and performing the L1 measurement on the neighbor cell using the received resource from the neighbor cell (Figures 2 and 8; Par. 0021, 0026, 0029, 0032; UE 201 performs L1-RSRP with beam 222.). Lin shows all of the elements as indicated above. Lin does not specifically show wherein the sharing factor is determined based at least on a periodicity of the resource from the neighbor cell. However, the above-mentioned claim limitations are well-established in the art as evidenced by Yang. Specifically, Yang shows wherein the sharing factor is determined based at least on a periodicity of the resource from the neighbor cell (Par. 0018, 0048-0050, 0060; UE calculates a measurement period for measuring SINR for a serving cell within a frequency range based on a CMR and an IMR. The calculating includes evaluation of a sharing factor P, which is a maximum of PCMR of the CMR and PIMR of the IMR. PCMR and PIMR are evaluated, at least in part, based on the periodicity of the CMR and the IMR in relation to other periodic measurements performed by the UE.). In view of the above, having the system of Lin, then given the well-established teaching of Yang, it would have been obvious before the effective filing date of the claimed invention to modify the system of Lin as taught by Yang, in order to provide motivation for improvements on measurement and measurement report for the NR network (Par. 0005, 0024 of Lin). Claim(s) 6 and 18 are rejected under 35 U.S.C. 103 as being unpatentable over Lin in view of Yang and Hindy et al. (US 2022/0140981; hereinafter Hindy). Regarding claim 6, modified Lin shows wherein in response to the CSI-RS resource from the neighbor cell overlapping with a Synchronization Signal Block (SSB) resource or a CSI-RS resource from the serving cell for an L1 measurement on the serving cell, the measurement period is further configured such that a measurement opportunity is divided (Lin: Figures 2 and 8; Par. 0025-0026; Within the SMTC period and on the configured SSB and/or CSI-RS, UE will conduct the L1-RSRP/RLM/RRM measurement. Measurement gap is configured to create a small gap during which no transmission and reception would happen. Since there is no signal transmission and reception during the gap, the UE can switch to the target cell and perform the signal quality measurement and come back to the current cell. The original L1-RSRP measurement period should be extended by a measurement factor P to become a new L1-RSRP measurement period in FR1 and FR2 to handle the RS overlapping.). Modified Lin shows all of the elements as indicated above. Modified Lin does not specifically show prioritizing the L1 measurement on the serving cell over the L1 measurement on the neighbor cell. However, the above-mentioned claim limitations are well-established in the art as evidenced by Hindy. Specifically, Hindy shows prioritizing the L1 measurement on the serving cell over the L1 measurement on the neighbor cell (Par. 0056; CSI reports may be prioritized according to: 1) time-domain behavior and physical channel, where more dynamic reports are given precedence over less dynamic reports and a physical uplink shared channel (“PUSCH”) has precedence over a physical uplink control channel (“PUCCH”); 2) CSI content, where beam reports (e.g., layer 1 (“L1”) reference signal received power (“RSRP”) (“L1-RSRP”) reporting) have priority over regular CSI reports; 3) a serving cell to which the CSI corresponds (e.g., for carrier aggregation (“CA”) operation—CSI corresponding to a primary cell (“PCell”) has priority over CSI corresponding to secondary cells (“SCells”)).). In view of the above, having the system of Lin, then given the well-established teaching of Hindy, it would have been obvious before the effective filing date of the claimed invention to modify the system of Lin as taught by Hindy, in order to provide motivation to improve a spectral efficiency as well as a reliability and robustness of a connection (Par. 0053 of Hindy). Regarding claim 18, modified Lin shows wherein in response to the SSB resource from the neighbor cell overlapping with an SSB resource from the serving cell for an L1-RSRP measurement on the serving cell, the measurement period is configured such that a measurement opportunity is divided (Lin: Figures 2 and 8; Par. 0025-0026; Within the SMTC period and on the configured SSB and/or CSI-RS, UE will conduct the L1-RSRP/RLM/RRM measurement. Measurement gap is configured to create a small gap during which no transmission and reception would happen. Since there is no signal transmission and reception during the gap, the UE can switch to the target cell and perform the signal quality measurement and come back to the current cell. The original L1-RSRP measurement period should be extended by a measurement factor P to become a new L1-RSRP measurement period in FR1 and FR2 to handle the RS overlapping.). Modified Lin shows all of the elements as indicated above. Modified Lin does not specifically show prioritizing the L1-RSRP measurement on the serving cell over the L1-RSRP measurement on the neighbor cell. However, the above-mentioned claim limitations are well-established in the art as evidenced by Hindy. Specifically, Hindy shows prioritizing the L1-RSRP measurement on the serving cell over the L1-RSRP measurement on the neighbor cell (Par. 0056; CSI reports may be prioritized according to: 1) time-domain behavior and physical channel, where more dynamic reports are given precedence over less dynamic reports and a physical uplink shared channel (“PUSCH”) has precedence over a physical uplink control channel (“PUCCH”); 2) CSI content, where beam reports (e.g., layer 1 (“L1”) reference signal received power (“RSRP”) (“L1-RSRP”) reporting) have priority over regular CSI reports; 3) a serving cell to which the CSI corresponds (e.g., for carrier aggregation (“CA”) operation—CSI corresponding to a primary cell (“PCell”) has priority over CSI corresponding to secondary cells (“SCells”)).). In view of the above, having the system of Lin, then given the well-established teaching of Hindy, it would have been obvious before the effective filing date of the claimed invention to modify the system of Lin as taught by Hindy, in order to provide motivation to improve a spectral efficiency as well as a reliability and robustness of a connection (Par. 0053 of Hindy). Claim(s) 12-13 are rejected under 35 U.S.C. 103 as being unpatentable over Lin in view of Yang and Ryu et al. (US Pat. 10,868,656; hereinafter Ryu). Regarding claim 12, modified Lin shows all of the elements except wherein to perform the L1 measurement on the neighbor cell, the processor is configured to perform an L1 Signal-to-Noise and Interference Ratio (L1-SINR) measurement on the neighbor cell using a Channel State Information Reference Signal (CSI-RS) resource from the neighbor cell and using Interference Measurement Resource (IMR) and Channel Measurement Resource (CMR). However, the above-mentioned claim limitations are well-established in the art as evidenced by Ryu. Specifically, Ryu shows wherein to perform the L1 measurement on the neighbor cell, the processor is configured to perform an L1 Signal-to-Noise and Interference Ratio (L1-SINR) measurement on the neighbor cell using a Channel State Information Reference Signal (CSI-RS) resource from the neighbor cell and using Interference Measurement Resource (IMR) and Channel Measurement Resource (CMR) (col. 12, line 43 to col. 13, line 8; the L1-SINR measurement resource configuration indicates that L1-SINR is to be measured on both CMRs and on IMRs (e.g., that dedicated IMRs are configured for L1-SINR measurements). In some aspects, the L1-SINR measurement resource configuration may indicate CSI-RSs for the CMRs (e.g., CSI-RS-based CMRs) and may indicate ZP IMRs.). In view of the above, having the system of Lin, then given the well-established teaching of Ryu, it would have been obvious before the effective filing date of the claimed invention to modify the system of Lin as taught by Ryu, in order to provide motivation to appropriately determine a CSI computation delay requirement to be used for CSI reports that include an L1-SINR, and may selectively update CSI reports accordingly (col. 13, lines 48-52 of Ryu). Regarding claim 13, modified Lin shows all of the elements except wherein to perform the L1 measurement on the neighbor cell, the processor is configured to perform an L1 Signal-to-Noise and Interference Ratio (L1-SINR) measurement on the neighbor cell using a Synchronization Signal Block (SSB) resource from the neighbor cell and using Interference Measurement Resource (IMR) and Channel Measurement Resource (CMR). However, the above-mentioned claim limitations are well-established in the art as evidenced by Ryu. Specifically, Ryu shows wherein to perform the L1 measurement on the neighbor cell, the processor is configured to perform an L1 Signal-to-Noise and Interference Ratio (L1-SINR) measurement on the neighbor cell using a Synchronization Signal Block (SSB) resource from the neighbor cell and using Interference Measurement Resource (IMR) and Channel Measurement Resource (CMR) (col. 12, line 43 to col. 13, line 8; the L1-SINR measurement resource configuration indicates that L1-SINR is to be measured on both CMRs and on IMRs (e.g., that dedicated IMRs are configured for L1-SINR measurements). For example, in some aspects, the L1-SINR measurement resource configuration may indicate SSBs for the CMRs (e.g., SSB-based CMRs) and may indicate ZP IMRs.). In view of the above, having the system of Lin, then given the well-established teaching of Ryu, it would have been obvious before the effective filing date of the claimed invention to modify the system of Lin as taught by Ryu, in order to provide motivation to appropriately determine a CSI computation delay requirement to be used for CSI reports that include an L1-SINR, and may selectively update CSI reports accordingly (col. 13, lines 48-52 of Ryu). Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. US 20210211176 A1 - A wireless communication method is described for a user equipment to receive a reporting configuration, measure one or more resources, and generate a report transmitted to a base station. The report may include one or more CSI values that describe signal-to-interference-plus-noise ratio (SINR) or reference signal received quality (RSRQ), where the CSI values are determined based on measuring at least some of the one or more resources. The report may also include one or more identifiers associated with at least some of one or more channel measurement resource (CMR) or at least some of interference measurement resource (IMR), or at least some of one or more CMR groups or at least some of one or more IMR groups. Applicant's amendment necessitated the new ground(s) of rejection presented in this Office action. Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action. Any inquiry concerning this communication or earlier communications from the examiner should be directed to REDENTOR M PASIA whose telephone number is (571)272-9745. The examiner can normally be reached M (6am-1:30pm EST), T, W Th, and F (6:00am-2:30pm). Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Un Cho can be reached at (571)272-7919. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /REDENTOR PASIA/Primary Examiner, Art Unit 2413
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Prosecution Timeline

Oct 06, 2022
Application Filed
Sep 16, 2021
Response after Non-Final Action
Jul 11, 2025
Non-Final Rejection mailed — §103
Sep 11, 2025
Applicant Interview (Telephonic)
Sep 11, 2025
Examiner Interview Summary
Oct 07, 2025
Response Filed
Dec 29, 2025
Final Rejection mailed — §103
Feb 24, 2026
Response after Non-Final Action

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2-3
Expected OA Rounds
79%
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99%
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