Prosecution Insights
Last updated: August 17, 2026
Application No. 18/687,580

SIDELINK MODE 1 ENHANCED RESOURCE ALLOCATION FOR DIRECTIONAL TRANSMISSIONS

Final Rejection §112
Filed
Feb 28, 2024
Priority
Aug 31, 2021 — provisional 63/238,963 +2 more
Examiner
LAMONT, BENJAMIN S
Art Unit
2461
Tech Center
2400 — Computer Networks
Assignee
InterDigital Inc.
OA Round
2 (Final)
73%
Grant Probability
Favorable
3-4
OA Rounds
9m
Est. Remaining
88%
With Interview

Examiner Intelligence

Grants 73% — above average
73%
Career Allowance Rate
343 granted / 470 resolved
+15.0% vs TC avg
Moderate +15% lift
Without
With
+14.7%
Interview Lift
resolved cases with interview
Typical timeline
3y 3m
Avg Prosecution
39 currently pending
Career history
516
Total Applications
across all art units

Statute-Specific Performance

§101
4.0%
-36.0% vs TC avg
§103
55.4%
+15.4% vs TC avg
§102
19.0%
-21.0% vs TC avg
§112
19.0%
-21.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 470 resolved cases

Office Action

§112
DETAILED ACTION Notice of 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 . 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. Priority Applicant’s claim for the benefit of a prior-filed application under 35 U.S.C. 119(e) or under 35 U.S.C. 120, 121, 365(c), or 386(c) is acknowledged. In particular, this Application is the national stage application of an international application, which claims a domestic benefit to two US provisional application, filed on 31 Aug 2021 and 1 Nov 2021. Information Disclosure Statement The information disclosure statement, submitted on 28 Feb 2024, is in compliance with the provisions of 37 CFR 1.97. Accordingly, the information disclosure statement is being considered by the examiner. Claim Rejections - 35 USC § 112(a) The following is a quotation of the first paragraph of 35 U.S.C. 112(a): (a) IN GENERAL.—The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor or joint inventor of carrying out the invention. The following is a quotation of the first paragraph of pre-AIA 35 U.S.C. 112: The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor of carrying out his invention. Claims 15-23, 25-29, 32, 34, and 36-39 are rejected under 35 U.S.C. 112(a) or 35 U.S.C. 112 (pre-AIA ), first paragraph, as failing to comply with the written description requirement. The claim(s) contains subject matter which was not described in the specification in such a way as to reasonably convey to one skilled in the relevant art that the inventor or a joint inventor, or for applications subject to pre-AIA 35 U.S.C. 112, the inventor(s), at the time the application was filed, had possession of the claimed invention. All amendments to the independent claims, filed in the Rule 111 Reply, appear to constitute new matter. For example, the word “sweep” does not appear in the disclosure. As a result, the Examiner was unable to find support for the newly added limitation “sending, to the Rx WTRU, an indication for beam sweeping in a first frequency range.” The Examiner reviewed the citations to the disclosure provided in the Reply alleged to support the amendments to the claims. Reply, 9 (citing Spec., ¶¶58, 105, 137). However, these citations are not found in this Application’s Specification, but rather the specification of another application – 17/632,360. As a result, the claimed invention lacks written description support for the most recent claim amendments. 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 BENJAMIN S LAMONT whose telephone number is (571)270-7514. The examiner can normally be reached M-F 7am to 3pm EST and email address is benjamin.lamont@uspto.gov (see MPEP 502.03, which allows for written authorization via the USPTO electronic filing system or mail, but not via email). 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, Huy Vu can be reached at 571-272-3155. 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. /Benjamin Lamont/Primary Examiner, Art Unit 2461
Read full office action

Prosecution Timeline

Feb 28, 2024
Application Filed
Apr 09, 2026
Non-Final Rejection mailed — §112
Jul 09, 2026
Response Filed
Jul 21, 2026
Final Rejection mailed — §112 (current)

Precedent Cases

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Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

3-4
Expected OA Rounds
73%
Grant Probability
88%
With Interview (+14.7%)
3y 3m (~9m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 470 resolved cases by this examiner. Grant probability derived from career allowance rate.

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