Prosecution Insights
Last updated: July 17, 2026
Application No. 18/801,430

ENERGY SAVING IN WIRELESS COMMUNICATION SYSTEMS

Non-Final OA §102§103
Filed
Aug 12, 2024
Priority
Sep 11, 2023 — provisional 63/537,688
Examiner
KAMARA, MOHAMED A
Art Unit
Tech Center
Assignee
Samsung Electronics Co., Ltd.
OA Round
1 (Non-Final)
89%
Grant Probability
Favorable
1-2
OA Rounds
5m
Est. Remaining
98%
With Interview

Examiner Intelligence

Grants 89% — above average
89%
Career Allowance Rate
956 granted / 1072 resolved
+29.2% vs TC avg
Moderate +9% lift
Without
With
+8.8%
Interview Lift
resolved cases with interview
Typical timeline
2y 4m
Avg Prosecution
25 currently pending
Career history
1101
Total Applications
across all art units

Statute-Specific Performance

§101
5.1%
-34.9% vs TC avg
§103
71.1%
+31.1% vs TC avg
§102
4.0%
-36.0% vs TC avg
§112
10.3%
-29.7% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1072 resolved cases

Office Action

§102 §103
CTNF 18/801,430 CTNF 85259 Notice of Pre-AIA or AIA Status 07-03-aia AIA 15-10-aia The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA. DETAILED ACTION This office action is in response to the application filed on 08/12/2024. Claims 1-20 are currently pending. Claims 4, 6, 12, 17, 19 are objected to as being dependent upon rejected base claims. Claims 1-3, 5, 7-11, 13-16, 18, 20 are rejected. Claim Rejections - 35 USC § 103 07-06 AIA 15-10-15 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. 07-20-aia AIA 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. 07-23-aia AIA The factual inquiries for establishing a background for determining obviousness under 35 U.S.C. 103 are summarized as follows: 1. Determining the scope and contents of the prior art. 2. Ascertaining the differences between the prior art and the claims at issue. 3. Resolving the level of ordinary skill in the pertinent art. 4. Considering objective evidence present in the application indicating obviousness or nonobviousness. 07-20-02-aia AIA 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. 07-21-aia AIA Claim s 1-3, 14-16 are rejected under 35 U.S.C. 103 as being unpatentable over Donggun Kim et al (US 20210250920 A1) in view of Sung-pyo Hong (US 20200413457 A1) . For Claim 1 , Kim discloses a user equipment (UE) comprising (Kim teaches, in ¶ 0627, that the terminal may include a radio frequency (RF) processor 1o-10, a baseband processor 1o-20, a storage 1o-30, and a controller 1o-40): a transceiver configured to: receive a radio resource control (RRC) reconfiguration message including a configuration of a periodic cell discontinuous transmission (DTX) pattern for at least one serving cell (Kim teaches, in ¶ 0312, that the base station may configure, to the terminal , a DRX function, such as a DRX cycle or a start point or an offset or an on-duration (active period or active time) in a PCell or SCell or PSCell through an RRC message ); and a processor operably coupled to the transceiver, the processor configured to: determine whether a special cell (SpCell) is configured with the periodic cell DTX pattern; determine whether a random access response (RAR) window is running; and based on a determination that the SpCell is configured with the periodic cell DTX pattern, monitor a physical downlink control channel (PDCCH) of the SpCell (Kim teaches, in ¶ 0313, that When the DRX function is configured in the PCell (or SpCell or PSCell), the terminal may apply the DRX function by considering a DRX cycle (1h-03) and a DRX start time or an offset. When the DRX function is applied , the terminal may monitor the PDCCH or the DCI of the PDCCH that may be received in the PCell from the base station, only in an active period (on-duration or active time) (1h-01) of DRX). Kim fails to expressly disclose based on a determination that the RAR window is running, monitor a physical downlink control channel (PDCCH) of the Cell. However, Hong, in the analogous art, discloses based on a determination that the RAR window is running, monitor a physical downlink control channel (PDCCH) of the Cell (Hong teaches, in ¶ 0156, that While the random access response window operates , the UE monitors the PDCCH for the random access response identified by the RA-RNTI). It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to modify the system taught in Kim with the random access procedure taught in Hong. The motivation to perform a random access procedure is to access and communicate with a base station [Hong: ¶ 0070]. For Claim 2 , Kim discloses a UE, wherein: the processor is further configured to determine whether the SpCell is in a cell DTX active period; and to monitor the PDCCH, the processor is further configured to monitor the PDCCH during the cell DTX active period while the RAR window is running (Kim teaches, in ¶ 0313, that When the DRX function is configured in the PCell (or SpCell or PSCell), the terminal may apply the DRX function by considering a DRX cycle (1h-03) and a DRX start time or an offset. When the DRX function is applied , the terminal may monitor the PDCCH or the DCI of the PDCCH that may be received in the PCell from the base station, only in an active period (on-duration or active time) (1h-01) of DRX). Kim fails to expressly disclose monitoring the PDCCH while the RAR window is running. However, Hong, in the analogous art, discloses monitoring the PDCCH while the RAR window is running (Hong teaches, in ¶ 0156, that While the random access response window operates , the UE monitors the PDCCH for the random access response identified by the RA-RNTI). It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to modify the system taught in Kim with the random access procedure taught in Hong. The motivation to perform a random access procedure is to access and communicate with a base station [Hong: ¶ 0070]. For Claim 3 , Kim discloses a UE, wherein: the processor is further configured to determine whether the SpCell is in a cell DTX non-active period; and to monitor the PDCCH, the processor is further configured to monitor the PDCCH during the cell DTX non-active period (Kim teaches, in ¶ 0313, that When the DRX function is configured in the PCell (or SpCell or PSCell). Kim teaches, in ¶ 0325, that the first SCell groups may indicate group identifiers applying an operation of monitoring, by the terminal, the DCI of the PDCCH in a short period ( out of active time ) or a period outside an active period and indicating in a bitmap value of the received DCI.). Kim fails to expressly disclose monitoring the PDCCH while the RAR window is running. However, Hong, in the analogous art, discloses monitoring the PDCCH while the RAR window is running (Hong teaches, in ¶ 0156, that While the random access response window operates , the UE monitors the PDCCH for the random access response identified by the RA-RNTI). It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to modify the system taught in Kim with the random access procedure taught in Hong. The motivation to perform a random access procedure is to access and communicate with a base station [Hong: ¶ 0070]. For Claims 14-16, please refer to the rejection of Claims 1-3, above . 07-22-aia AIA Claim s 5, 18 are rejected under 35 U.S.C. 103 as being unpatentable over Donggun Kim et al (US 20210250920 A1) in view of Sung-pyo Hong (US 20200413457 A1) as applied to claim 1, or 14 above, and further in view of Yi Ding et al (US 20230337221 A1) . For Claims 5, 18 , Kim discloses in ¶ 0382, that the PCell of the terminal may also be accompanied by downlink transmission resources (e.g., PDSCH) or uplink transmission resources (e.g., PUSCH) about the SpCell. Thus, the terminal may receive the second DCI format of the PDCCH in Embodiment 2 and may transmit ACK or NACK information (e.g., HARQ ACK or NACK) about scheduling information (downlink transmission resource or uplink transmission resource) of the PCell or SpCell indicated in the second DCI format. Hong teaches, in ¶ 0162, that Upon transmitting the MAC PDU via the uplink radio resource allocated by the random access response, the UE includes the UE identification information in the MAC PDU. Kim & Hong fail to expressly disclose receive a grant for a sidelink (SL) resource for SL communication from the SpCell. However, Ding, in the analogous art, discloses receive a grant for a sidelink (SL) resource for SL communication from the SpCell (Ding teaches, in ¶ 0032, that In the mode A (as shown in FIG. 2 ), transmission resources of a device 1 and a device 2 are allocated by the base station, and the two devices transmit data on an SL according to the resources allocated by the base station). Ding further teaches, in ¶ 0035, that As shown in FIG. 4, a UE A and a UE B each have a unicast connection to a UE C. The UE A and the UE B do not know existence of each other, and respectively configure a DRX pattern 1 and a DRX pattern 2 for the UE C . It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to modify the system taught in Kim & Hong with the D2D direct communication mode taught in Ding. The motivation is to achieve a higher spectral efficiency and a lower transmission delay [Ding: ¶ 0031] . 07-22-aia AIA Claim s 7, 20 are rejected under 35 U.S.C. 103 as being unpatentable over Donggun Kim et al (US 20210250920 A1) in view of Sung-pyo Hong (US 20200413457 A1) as applied to claim 1, or 14 above, and further in view of HSIN-HSI Tsai (US 20210105827 A1) . For Claims 7, 20 , Kim & Hong disclose all of the claimed subject matter with the exception to determine whether a scheduling request (SR) triggered for a beam failure recovery of a first serving cell or for a beam failure recovery of a bidirectional forwarding detection-reference signal (BFD-RS) set of the first serving cell is pending during a cell DRX non-active period of the second serving cell, wherein the triggered SR is configured to be transmitted in the second serving cell; and the transceiver is further configured to, based on the determination, transmit the SR in physical uplink control channel (PUCCH) occasions for the SR during the cell DRX non-active period of the second serving cell, wherein the second serving cell can be a same cell or a different cell from the first serving cell. However, Tsai, in the analogous art, discloses to determine whether a scheduling request (SR) triggered for a beam failure recovery of a first serving cell or for a beam failure recovery of a bidirectional forwarding detection-reference signal (BFD-RS) set of the first serving cell is pending during a cell DRX non-active period of the second serving cell, wherein the triggered SR is configured to be transmitted in the second serving cell (Tsai teaches, in ¶ 0099, that the UE 424 may transmit a BFR-SR to the NW 422 (e.g., if the beam failure event is detected on an SCell. Tsai teaches, in ¶ 0055, that when a DRX cycle is configured , the (DRX) active time may include the time during which a timer is running, where the timer may be a drx-onDurationTimer, …or an SR is sent on a PUCCH and is pending ); and the transceiver is further configured to, based on the determination, transmit the SR in physical uplink control channel (PUCCH) occasions for the SR during the cell DRX non-active period of the second serving cell, wherein the second serving cell can be a same cell or a different cell from the first serving cell (Tsai teaches, in ¶ 0075, that An SR configuration may include a set of PUCCH resources for SR transmission(s) across different BWPs and cells … When an SR (procedure) is triggered , the triggered SR procedure may be considered as pending until it is canceled). It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to modify the system taught in Kim & Hong with the BFR procedure taught in Tsai. The motivation is in order to quickly recover the beam (e.g., change the serving beam) from the beam failure on the SCell [Tsai: ¶ 0058] . Claim Rejections - 35 USC § 102 07-07-aia AIA 07-07 The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action: A person shall be entitled to a patent unless – 07-08-aia AIA (a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention. 07-15 AIA Claim s 8-9, 11 are rejected under 35 U.S.C. 102( a)(1 ) as being anticipated by Donggun Kim et al (US 20210250920 A1) . For Claim 8 , Kim discloses a base station (BS) comprising: a processor configured to: determine whether at least one serving cell is configured with a periodic cell discontinuous transmission (DTX) pattern (Kim teaches, in ¶ 0313, that When the DRX function is configured in the PCell (or SpCell or PSCell), the terminal may apply the DRX function by considering a DRX cycle (1h-03) and a DRX start time or an offset. When the DRX function is applied , the terminal may monitor the PDCCH or the DCI of the PDCCH that may be received in the PCell from the base station, only in an active period (on-duration or active time) (1h-01) of DRX); and a transceiver operably coupled to the processor, the transceiver configured to: transmit a radio resource control (RRC) reconfiguration message including the configuration of the periodic cell DTX pattern for the at least one serving cell (Kim teaches, in ¶ 0312, that the base station may configure, to the terminal , a DRX function, such as a DRX cycle or a start point or an offset or an on-duration (active period or active time) in a PCell or SCell or PSCell through an RRC message ). For Claim 9 , Kim discloses a BS, wherein the at least one serving cell is a special cell (SpCell) (Kim teaches, in ¶ 0154, that When the terminal is configured with the SpCell and a plurality of SCells through the RRC message, the state or mode may be configured for the BWP of each SCell or each SCell through the RRC message or the MAC CE or the DCI of the PDCCH). For Claim 11 , Kim discloses a BS, wherein: the processor is further configured to determine whether the at least one serving cell is configured with a periodic cell discontinuous reception (DRX) pattern; and the RRC reconfiguration includes the configuration of the periodic cell DRX pattern for the at least one serving cell (Kim teaches, in ¶ 0312, that the base station may configure, to the terminal , a DRX function, such as a DRX cycle or a start point or an offset or an on-duration (active period or active time) in a PCell or SCell or PSCell through an RRC message ) . 07-21-aia AIA Claim 10 is rejected under 35 U.S.C. 103 as being unpatentable over Donggun Kim et al (US 20210250920 A1) in view of Yi Ding et al (US 20230337221 A1) . For Claim 10 , Kim discloses all of the claimed subject matter with the exception to transmit a grant for a sidelink (SL) resource for SL communication from the SpCell. Kim & Hong fail to expressly disclose to transmit a grant for a sidelink (SL) resource for SL communication from the SpCell. However, Ding, in the analogous art, discloses to transmit a grant for a sidelink (SL) resource for SL communication from the SpCell (Ding teaches, in ¶ 0032, that In the mode A (as shown in FIG. 2 ), transmission resources of a device 1 and a device 2 are allocated by the base station, and the two devices transmit data on an SL according to the resources allocated by the base station). Ding further teaches, in ¶ 0035, that As shown in FIG. 4, a UE A and a UE B each have a unicast connection to a UE C. The UE A and the UE B do not know existence of each other, and respectively configure a DRX pattern 1 and a DRX pattern 2 for the UE C . It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to modify the system taught in Kim with the D2D direct communication mode taught in Ding. The motivation is to achieve a higher spectral efficiency and a lower transmission delay [Ding: ¶ 0031] . 07-22-aia AIA Claim 13 is rejected under 35 U.S.C. 103 as being unpatentable over Donggun Kim et al (US 20210250920 A1) in view of Sung-pyo Hong (US 20200413457 A1) as applied to claim 1, or 14 above, and further in view of HSIN-HSI Tsai (US 20210105827 A1) . For Claim 13 , Kim discloses all of the claimed subject matter with the exception to receive a scheduling request (SR) triggered for a beam failure recovery of a first serving cell or for a beam failure recovery of a bidirectional forwarding detection-reference signal (BFD-RS) set of the first serving cell in a physical uplink control channel (PUCCH) occasions for the SR during a cell DRX non-active period of the second serving cell, wherein the triggered SR is configured to be transmitted in the second serving cell, and wherein the second serving cell can be a same cell or a different cell from the first serving cell. However, Tsai, in the analogous art, discloses to receive a scheduling request (SR) triggered for a beam failure recovery of a first serving cell or for a beam failure recovery of a bidirectional forwarding detection-reference signal (BFD-RS) set of the first serving cell in a physical uplink control channel (PUCCH) occasions for the SR during a cell DRX non-active period of the second serving cell (Tsai teaches, in ¶ 0099, that the UE 424 may transmit a BFR-SR to the NW 422 (e.g., if the beam failure event is detected on an SCell. Tsai teaches, in ¶ 0055, that when a DRX cycle is configured , the (DRX) active time may include the time during which a timer is running, where the timer may be a drx-onDurationTimer, …or an SR is sent on a PUCCH and is pending ), wherein the triggered SR is configured to be transmitted in the second serving cell, and wherein the second serving cell can be a same cell or a different cell from the first serving cell (Tsai teaches, in ¶ 0075, that An SR configuration may include a set of PUCCH resources for SR transmission(s) across different BWPs and cells … When an SR (procedure) is triggered , the triggered SR procedure may be considered as pending until it is canceled). It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to modify the system taught in Kim & Hong with the BFR procedure taught in Tsai. The motivation is in order to quickly recover the beam (e.g., change the serving beam) from the beam failure on the SCell [Tsai: ¶ 0058] . Allowable Subject Matter 07-43 Claims 4, 6, 12, 17, 19 are objected to as being dependent upon rejected base claims, but would be allowable if rewritten in independent form including all of the limitations of the base claim and any intervening claims. 13-03-01 AIA The following is a statement of reasons for the indication of allowable subject matter: Claims 4, 6, 12, 17, 19 are considered allowable because the prior art does not teach limitations including: “determine whether a physical uplink control channel (PUCCH) transmission occasion corresponding with the SL resource occurs during a cell DRX active period of the SpCell or a cell DRX non-active period of the SpCell; when the PUCCH transmission occasion corresponding with the SL resource occurs during the cell DRX active period of the SpCell, cause the transceiver to transmit one of a negative acknowledgement (NACK) or a positive acknowledgment (ACK) in the PUCCH transmission occasion; and when the PUCCH transmission occasion corresponding with the SL resource occurs during the cell DRX non-active period of the SpCell, cause the transceiver to refrain from transmitting the one of the NACK or the ACK in the PUCCH transmission occasion,” in addition to other claim limitations as recited in dependent claims 4, 17. “receive, during a cell DRX active period of the first serving cell, an uplink control information (UCI) in a PUCCH transmission occasion of the first serving cell; receive, during a cell DRX non-active period of the first serving cell the UCI in a PUCCH transmission occasion of a second serving cell,” in addition to other claim limitations as recited in dependent claim 12. “determine whether a PUCCH transmission occasion of the first serving cell occurs during a cell DRX active period of the first serving cell or cell DRX non-active period of the first serving cell; when the PUCCH transmission occasion of the first serving cell occurs during the cell DRX active period of the first serving cell, cause the transceiver to transmit an uplink control information (UCI) in the PUCCH transmission occasion of the first serving cell; and when the PUCCH transmission occasion of the first serving cell occurs during the cell DRX non-active period of the first serving cell, cause the transceiver to transmit the UCI in a PUCCH transmission occasion of a second serving cell,” in addition to other claim limitations as recited in dependent claims 6, 19 . Conclusion 07-96 AIA The prior art made of record and not relied upon is considered pertinent to applicant's disclosure : Wu (US 20260075522 A1) is concerned with a the DTX configuration method, comprising: the terminal device 110 receives a discontinuous transmission, (DTX) configuration from the network device 120, wherein the DTX configuration indicates configuration information on a DTX mode of the network device 120; and the terminal device 110 monitors a downlink transmission from the network device 120 based on one or more conditions regardless of the DTX configuration . Any inquiry concerning this communication or earlier communications from the examiner should be directed to MOHAMED A KAMARA whose telephone number is (571)270-5629. The examiner can normally be reached M-F 9AM-4PM. 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, CHARLES JIANG can be reached at 5712707191. 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. /MOHAMED A KAMARA/Primary Examiner, Art Unit 2412 Application/Control Number: 18/801,430 Page 2 Art Unit: 2412 Application/Control Number: 18/801,430 Page 4 Art Unit: 2412 Application/Control Number: 18/801,430 Page 5 Art Unit: 2412 Application/Control Number: 18/801,430 Page 6 Art Unit: 2412 Application/Control Number: 18/801,430 Page 7 Art Unit: 2412 Application/Control Number: 18/801,430 Page 8 Art Unit: 2412 Application/Control Number: 18/801,430 Page 9 Art Unit: 2412 Application/Control Number: 18/801,430 Page 10 Art Unit: 2412 Application/Control Number: 18/801,430 Page 11 Art Unit: 2412 Application/Control Number: 18/801,430 Page 12 Art Unit: 2412 Application/Control Number: 18/801,430 Page 13 Art Unit: 2412 Application/Control Number: 18/801,430 Page 14 Art Unit: 2412
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Prosecution Timeline

Aug 12, 2024
Application Filed
Jun 15, 2026
Non-Final Rejection mailed — §102, §103 (current)

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Prosecution Projections

1-2
Expected OA Rounds
89%
Grant Probability
98%
With Interview (+8.8%)
2y 4m (~5m remaining)
Median Time to Grant
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