Prosecution Insights
Last updated: October 01, 2026
Application No. 17/870,221

COMMUNICATION METHOD AND APPARATUS

Final Rejection §102§103§112
Filed
Jul 21, 2022
Priority
Jan 21, 2020 — CN 202010072805.2 +1 more
Examiner
ADHAMI, MOHAMMAD SAJID
Art Unit
2471
Tech Center
2400 — Computer Networks
Assignee
Huawei Technologies Co., Ltd.
OA Round
4 (Final)
73%
Grant Probability
Favorable
5-6
OA Rounds
2y 1m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 73% — above average
73%
Career Allowance Rate
506 granted / 696 resolved
+14.7% vs TC avg
Strong +28% interview lift
Without
With
+28.5%
Interview Lift
resolved cases with interview
Typical timeline
6y 4m
Avg Prosecution
29 currently pending
Career history
728
Total Applications
across all art units

Statute-Specific Performance

§101
7.2%
-32.8% vs TC avg
§103
53.6%
+13.6% vs TC avg
§102
13.9%
-26.1% vs TC avg
§112
17.4%
-22.6% vs TC avg
Black line = Tech Center average estimate • Based on career data from 696 resolved cases

Office Action

§102 §103 §112
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 . Applicant’s amendment filed 2/24/2026 is acknowledged. Claims 12,16,17, and 19 are amended. Claims 1-11,13-15,18, and 20 are cancelled. Claims 21-27 are new. Claims 12,16,17,19, and 21-27 are pending. Claim Rejections - 35 USC § 112 The following is a quotation of 35 U.S.C. 112(b): (b) CONCLUSION.—The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention. The following is a quotation of 35 U.S.C. 112 (pre-AIA ), second paragraph: The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention. Claims 12,16,17,19, and 21-27 are rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), second paragraph, as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor (or for applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention. Claims 12,21, and 25 recite “fifth information” without having recited first through fourth information. Claims 16,17,19,22-24,26, and 27 are rejected because they depend from a rejected claim. Claim Rejections - 35 USC § 102 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 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 – (a)(2) the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention. Claim(s) 25 is/are rejected under 35 U.S.C. 102(a)(2) as being anticipated by Di Girolamo (US 20230014303). Re claim 25: Di Girolamo discloses a third communication device comprising: at least one processor; and at least one memory device coupled to the at least on processor and storing processor-executable program instructions configured to cause the at least one processor to (Fig. 26F): receive, from a first communication device, fifth information useable to determine a sidelink (SL) discontinuous reception (DRX) configuration, the fifth information includes a reference SL DRX configuration of a first SL connection from a second communication device (Fig. 17 ref. 253 SL DRX Configuration Request and Para.[0227] At step 253, serving cell 205 configures the SL DRX for UE 201. This may be through a new RRC message, or carried as a new IE in an existing RRC message. This message may be part of the SL radio bearer (SLRB) configuration – Examiner Note: ref. 201 UEa is a second device and a third device and ref. 205 Serving Cell is a first device. The claim does not define the second device and third devices as different); determine the SL DRX configuration useable for the first SL connection between the first communication device and the second communication device based on the fifth information including the reference SL DRX configuration (Para.[0228] Note that UE 201 may accept the SL DRX configuration, modify the SL DRX configuration, or reject the SL DRX configuration. For example, this may be to coordinate this SL DRX configuration with other SL DRX configurations that are already enabled in the UE. For the latter two options, UE 201 may provide a cause value to serving cell 205 as to the reason for the modification or rejection. In the case of modification, UE 201 may also provide the SL DRX configuration chosen by UE 201); and send, to the first communication device, the SL DRX configuration (Fig. 17 ref. 254 SL DRX Configuration Response and Para.[0228] In the case of modification, UE 201 may also provide the SL DRX configuration chosen by UE 201). 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. Claim(s) 12,19,21,24, and 25 is/are rejected under 35 U.S.C. 102(a)(2) as being anticipated by Di Girolamo (US 20230014303) in view of Wu (US 11,751,141). Re claim 12: Di Girolamo discloses obtaining, by a first communication device (Para.[0238] At step 271, UE 201 may send information to the controlling/scheduling entity 207 to help the controlling/scheduling entity in configuring the SL DRX. For example, as part of UE Assistance Information to the controlling/scheduling entity. This information may include one or more of the following: Para.[0239] Number of active SL communications and Para.[024] Indication of the requested SL DRX parameters); sending, by the first communication device, fifth information to a third communication device, wherein the fifth information is useable to determine an SL DRX configuration, the fifth information includes the reference SL DRX configuration (Fig.18 ref. 271 UE Assistance Information and ref. 201 UEa is a first communication device and ref. 207 is a third communication device); receiving, by the first communication device, the SL DRX configuration from the third communication device, wherein the SL DRX configuration is useable for the SL connection between the first communication device and the second communication device (Fig.18 ref. 273 SL DRX Configuration Request); and sending, by the first communication device, the SL DRX configuration to the second communication device (Fig. 18 ref. 276 SL Source DRX Configuration Request and ref. 203 UE2 is a second communication device); and Di Girolamo does not explicitly disclose obtaining information, by a first communication device, from a second communication device and sending the obtained information by the first communication device to a third communication device. Wu discloses obtaining information, by a first communication device, from a second communication device and sending the obtained information by the first communication device to a third communication device (Claim 1 A method of wireless communication performed by a user equipment (UE), comprising: receiving, from another UE, an indication of a first sidelink discontinuous reception (DRX) configuration and Fig.5 and Col.4 lines 42-17 Wireless network 100 may also include relay stations. A relay station is an entity that can receive a transmission of data from an upstream station (e.g., a BS or a UE) and send a transmission of the data to a downstream station (e.g., a UE or a BS). A relay station may also be a UE that can relay transmissions for other UEs). Di Girolamo and Wu are analogous because they both pertain to data communications. It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to modify Di Girolamo to include receiving first information from a second device as taught by Wu in order to improve multiple access technologies (Wu Col.2 lines 7-9). Re claim 19: Di Girolamo discloses the method according to claim 12, further comprising: accessing, from the first communication device, the SL DRX configuration (Fig.17 ref. Store SL DRX Configuration and ref. 255 and Para.[0228] At step 254, UE 201 confirms the SL DRX configuration to the Serving Cell. Note that UE 201 may accept the SL DRX configuration, modify the SL DRX configuration, or reject the SL DRX configuration. For example, this may be to coordinate this SL DRX configuration with other SL DRX configurations that are already enabled in the UE). Re claim 21: Claim 21 is rejected on the same grounds of rejection set forth in claim 12. Di Girolamo further discloses at least one processor; and at least one memory device coupled to the at least on processor and storing processor-executable program instructions configured to cause the at least one processor to (Fig. 26F). Re claim 24: Claim 24 is rejected on the same grounds of rejection set forth in claim 19. Re claim 25: SECOND GROUNDS OF REJECTION – Second and third device are different Claim 25 is rejected on the same grounds of rejection set forth in claim 12 from the perspective of the third communication device. Claim(s) 16,17,22,23,26, and 27 is/are rejected under 35 U.S.C. 103 as being unpatentable over Di Girolamo (US 20230014303) in view of Wu (US 11,751,141) as applied to claim 12 above, and further in view of Park (US 20220159679). Re claim 16: As discussed above, Du Girolamo in view of Wu meets all the limitations of the parent claims. Di Girolamo does not explicitly disclose the method according to claim 12, further comprising: receiving, by the first communication device, identification information of the first SL connection from the third communication device; or the SL DRX configuration includes the identification information of the first SL connection. Park discloses the method according to claim 12, further comprising: receiving, by the first communication device, identification information of the first SL connection from the third communication device; or the SL DRX configuration includes the identification information of the first SL connection (Para.[0151] the BS may transmit groupcast/broadcast destination L2 IDs and SL DRX configurations of neighboring UEs in the radio resource configuration to the UE). Di Girolamo and Park are analogous because they both pertain to data communications. It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to modify Di Girolamo to include identification information of the SL connection as taught by Park in order to generate DRX configuration in consideration of service requirements (Park Para.[0029]). Re claim 17: As discussed above, Du Girolamo in view of Wu meets all the limitations of the parent claims. Di Girolamo does not explicitly disclose the method according to claim 16, wherein: the identification information of the first SL connection includes at least one of an SL connection identifier of the first SL connection; an SL link identifier; an identifier of the first communication device; or an identifier of the second communication device. Park discloses the method according to claim 16, wherein the identification information of the first SL connection includes at least one of an SL connection identifier of the first SL connection; an SL link identifier; an identifier of the first communication device; or an identifier of the second communication device (Para.[0151] the BS may transmit groupcast/broadcast destination L2 IDs and SL DRX configurations of neighboring UEs in the radio resource configuration to the UE). Di Girolamo and Park are analogous because they both pertain to data communications. It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to modify Di Girolamo to include identification information of the SL connection as taught by Park in order to generate DRX configuration in consideration of service requirements (Park Para.[0029]). Re claim 22: Claim 22 is rejected on the same grounds of rejection set forth in claim 16. Re claim 23: Claim 23 is rejected on the same grounds of rejection set forth in claim 17. Re claim 26: SECOND GROUNDS OF REJECTION – Second and third device are different Claim 26 is rejected on the same grounds of rejection set forth in claim 16. Re claim 27: SECOND GROUNDS OF REJECTION – Second and third device are different Claim 27 is rejected on the same grounds of rejection set forth in claim 17. Claim(s) 26 and 27 is/are rejected under 35 U.S.C. 103 as being unpatentable over Di Girolamo (US 20230014303) in view of Park (US 20220159679). Re claim 26: As discussed above, Du Girolamo meets all the limitations of the parent claims. Di Girolamo does not explicitly disclose the third communication device according to claim 25, wherein: the processor-executable program instructions are further configured to cause the at least one processor to send identification information of the first SL connection to the first communication device; or the SL DRX configuration includes the identification information of the first SL connection. Park discloses the third communication device according to claim 25, wherein: the processor-executable program instructions are further configured to cause the at least one processor to send identification information of the first SL connection to the first communication device; or the SL DRX configuration includes the identification information of the first SL connection (Para.[0151] the BS may transmit groupcast/broadcast destination L2 IDs and SL DRX configurations of neighboring UEs in the radio resource configuration to the UE). Di Girolamo and Park are analogous because they both pertain to data communications. It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to modify Di Girolamo to include identification information of the SL connection as taught by Park in order to generate DRX configuration in consideration of service requirements (Park Para.[0029]). Re claim 27: As discussed above, Du Girolamo meets all the limitations of the parent claims. Di Girolamo does not explicitly disclose the third communication device according to claim 26, wherein: the identification information of the first SL connection includes at least one of an SL connection identifier of the first SL connection; an SL link identifier; an identifier of the first communication device; or an identifier of the second communication device. Park discloses the third communication device according to claim 26, wherein: the identification information of the first SL connection includes at least one of an SL connection identifier of the first SL connection; an SL link identifier; an identifier of the first communication device; or an identifier of the second communication device (Para.[0151] the BS may transmit groupcast/broadcast destination L2 IDs and SL DRX configurations of neighboring UEs in the radio resource configuration to the UE). Di Girolamo and Park are analogous because they both pertain to data communications. It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to modify Di Girolamo to include identification information of the SL connection as taught by Park in order to generate DRX configuration in consideration of service requirements (Park Para.[0029]). Response to Arguments Applicant's arguments filed 2/24/2026 have been fully considered but they are not persuasive. In the remarks, Applicant contends Di Girolamo does not disclose a device that receives UE assistance information from a UE and then sends the received UE assistance information to any other device. The Examiner respectfully disagrees. The combination of Di Girolamo in view of Wu reads on the limitation as claimed. As discussed above, Di Girolamo discloses a first device sending configuration information to a third device. Then a third device sends a configuration to the first device and the first device sends the received configuration to a second device. Di Girolamo does not explicitly disclose the first device obtaining from the second device. Wu discloses the first device obtaining from the second device. Wu further teaches a UE acting a relay. A relay device relays information between devices, such as receiving information from a second device and sending that information to the third device via the relay device and receiving information from a third device and sending that information to a second device via the relay device. Therefore the combination of Di Girolamo in view of Wu reads on the limitation as claimed. In the remarks, Applicant contends the information in Di Girolamo is irrelevant to any SL DRX configuration of a particular SL connection. The Examiner respectfully disagrees. The claim does not define what the reference SL DRX configuration is other than stating its “usable to determine an SL DRX configuration”. As shown in Di Girolamo the UE assistance information is used to determine an SL DRX configuration. Therefore, given the broadest reasonable interpretation, UE assistance information reads on a reference SL DRX configuration. In the remarks, Applicant contends claim 25 is analogous to claim 12 and the same reasons apply as discussed in the remarks relating to claim 12. The Examiner respectfully disagrees. Claim 25 is broader in scope than claim 12 and does not disclose the four steps of message transmissions as discussed regarding claim 12. In claim 25, the second device and the third device are being interpreted as the same device. The claim does not limit the second and third devices as being different. Given the broadest reasonable interpretation, the disclosure of Di Girolamo reads on the claim limitations as discussed. A second grounds of rejection has also been included that interprets the second and third communication devices as being different devices. Conclusion 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 MOHAMMAD SAJID ADHAMI whose telephone number is (571)272-8615. The examiner can normally be reached 8:30-5:00 PM. 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, Sujoy Kundu can be reached at (571) 272-8586. 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. /MOHAMMAD S ADHAMI/ Primary Examiner, Art Unit 2471
Read full office action

Prosecution Timeline

Show 3 earlier events
Aug 27, 2025
Response Filed
Sep 23, 2025
Final Rejection mailed — §102, §103, §112
Dec 19, 2025
Response after Non-Final Action
Jan 16, 2026
Request for Continued Examination
Jan 25, 2026
Response after Non-Final Action
Feb 24, 2026
Non-Final Rejection mailed — §102, §103, §112
May 22, 2026
Response Filed
Aug 20, 2026
Final Rejection mailed — §102, §103, §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12720383
ENHANCED MEASUREMENT OBJECT CONFIGURATIONS AND PROCEDURES
3y 4m to grant Granted Aug 25, 2026
Patent 12713370
METHOD FOR SMALL DATA TRANSMISSION IN RRC_INACTIVE STATE AND RELATED DEVICES
3y 2m to grant Granted Aug 18, 2026
Patent 12713315
SYSTEM AND METHOD TO ENABLE MULTIPLE BASE REFERENCE CONFIGURATIONS FOR LAYER 1/LAYER2 TRIGGERED MOBILITY IN A TELECOMMUNICATIONS NETWORK
2y 9m to grant Granted Aug 18, 2026
Patent 12707461
CONFIGURED GRANT-BASED UPLINK TRANSMISSION WITH TRANSPORT BLOCK (TB) PROCESSING OVER MULTIPLE SLOTS
2y 9m to grant Granted Aug 11, 2026
Patent 12701480
METHOD AND DEVICE FOR PERFORMING COMMUNICATION BY DISTRIBUTED UNIT IN WIRELESS COMMUNICATION SYSTEM
2y 11m to grant Granted Aug 04, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

Strategy Recommendation AI-generated — please review before filing

Get a prosecution strategy drawn from examiner precedents, rejection analysis, and claim mapping.
Typically takes 5-10 seconds — AI-generated, attorney review required before filing

Prosecution Projections

5-6
Expected OA Rounds
73%
Grant Probability
99%
With Interview (+28.5%)
6y 4m (~2y 1m remaining)
Median Time to Grant
High
PTA Risk
Based on 696 resolved cases by this examiner. Grant probability derived from career allowance rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month