Prosecution Insights
Last updated: September 17, 2026
Application No. 18/951,577

METHOD AND APPARATUS FOR RANDOM ACCESS RESOURCE SELECTION IN MOBILE WIRELESS COMMUNICATION SYSTEM

Non-Final OA §DP
Filed
Nov 18, 2024
Priority
May 08, 2023 — RE 10-2023-0058936 +1 more
Examiner
SEFCHECK, GREGORY B
Art Unit
Tech Center
Assignee
Signalis Co. Ltd.
OA Round
1 (Non-Final)
69%
Grant Probability
Favorable
1-2
OA Rounds
1y 8m
Est. Remaining
89%
With Interview

Examiner Intelligence

Grants 69% — above average
69%
Career Allowance Rate
480 granted / 693 resolved
+9.3% vs TC avg
Strong +19% interview lift
Without
With
+19.4%
Interview Lift
resolved cases with interview
Typical timeline
3y 6m
Avg Prosecution
43 currently pending
Career history
748
Total Applications
across all art units

Statute-Specific Performance

§101
4.3%
-35.7% vs TC avg
§103
60.2%
+20.2% vs TC avg
§102
20.4%
-19.6% vs TC avg
§112
7.7%
-32.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 693 resolved cases

Office Action

§DP
DETAILED ACTION The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Priority as a Continuation of US Application 18/657803 filed 5/8/2024, now US Patent 12167471 issued 12/10/2024, is acknowledged. Further priority to Korean Application KR10-2023-0058936 filed 5/8/2023 is acknowledged. Claims 1-17 as filed 11/18/2024 are pending. Information Disclosure Statement The information disclosure statement (IDS) submitted on 11/18/2024 is in compliance with the provisions of 37 CFR 1.97. Accordingly, the information disclosure statement is being considered by the examiner. Specification The disclosure is objected to because of the following informalities: The information on pg. 1 of the Specification under the heading “CROSS-REFERENCE TO RELATED APPLICATIONS” should be updated to reflect the issuance of US Application 18/657803 as US Patent 12167471 on 12/10/2024. Appropriate correction is required. Double Patenting The nonstatutory double patenting rejection is based on a judicially created doctrine grounded in public policy (a policy reflected in the statute) so as to prevent the unjustified or improper timewise extension of the “right to exclude” granted by a patent and to prevent possible harassment by multiple assignees. A nonstatutory double patenting rejection is appropriate where the conflicting claims are not identical, but at least one examined application claim is not patentably distinct from the reference claim(s) because the examined application claim is either anticipated by, or would have been obvious over, the reference claim(s). See, e.g., In re Berg, 140 F.3d 1428, 46 USPQ2d 1226 (Fed. Cir. 1998); In re Goodman, 11 F.3d 1046, 29 USPQ2d 2010 (Fed. Cir. 1993); In re Longi, 759 F.2d 887, 225 USPQ 645 (Fed. Cir. 1985); In re Van Ornum, 686 F.2d 937, 214 USPQ 761 (CCPA 1982); In re Vogel, 422 F.2d 438, 164 USPQ 619 (CCPA 1970); In re Thorington, 418 F.2d 528, 163 USPQ 644 (CCPA 1969). A timely filed terminal disclaimer in compliance with 37 CFR 1.321(c) or 1.321(d) may be used to overcome an actual or provisional rejection based on nonstatutory double patenting provided the reference application or patent either is shown to be commonly owned with the examined application, or claims an invention made as a result of activities undertaken within the scope of a joint research agreement. See MPEP § 717.02 for applications subject to examination under the first inventor to file provisions of the AIA as explained in MPEP § 2159. See MPEP § 2146 et seq. for applications not subject to examination under the first inventor to file provisions of the AIA . A terminal disclaimer must be signed in compliance with 37 CFR 1.321(b). The filing of a terminal disclaimer by itself is not a complete reply to a nonstatutory double patenting (NSDP) rejection. A complete reply requires that the terminal disclaimer be accompanied by a reply requesting reconsideration of the prior Office action. Even where the NSDP rejection is provisional the reply must be complete. See MPEP § 804, subsection I.B.1. For a reply to a non-final Office action, see 37 CFR 1.111(a). For a reply to final Office action, see 37 CFR 1.113(c). A request for reconsideration while not provided for in 37 CFR 1.113(c) may be filed after final for consideration. See MPEP §§ 706.07(e) and 714.13. The USPTO Internet website contains terminal disclaimer forms which may be used. Please visit www.uspto.gov/patent/patents-forms. The actual filing date of the application in which the form is filed determines what form (e.g., PTO/SB/25, PTO/SB/26, PTO/AIA /25, or PTO/AIA /26) should be used. A web-based eTerminal Disclaimer may be filled out completely online using web-screens. An eTerminal Disclaimer that meets all requirements is auto-processed and approved immediately upon submission. For more information about eTerminal Disclaimers, refer to www.uspto.gov/patents/apply/applying-online/eterminal-disclaimer. Claims 1-17 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-17 of U.S. Patent No. 12167471. Although the claims at issue are not identical, they are not patentably distinct from each other. Pending claim 1 includes substantially the same limitations as patent claim 1 except pending claim 1 is from the perspective of the base station (i.e. “transmit” a SIB1…) whereas patent claim 1 is from the perspective of a wireless device (i.e. “receive” a SIB1…). At the time of effective filing, one of ordinary skill in the art would find such a difference to be obvious given general knowledge in the art that such similar functionality received by a wireless device is transmitted by a base station. Dependent claims 2-17 are substantially the same as patent claims 2-17. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Shin et al. (US20260173142A1); BWP-uplinkcommon including Msg3 and Msg1 repetitions (Tables 6-7). Any inquiry concerning this communication or earlier communications from the examiner should be directed to GREGORY B SEFCHECK whose telephone number is (571)272-3098. The examiner can normally be reached Monday-Friday 6AM-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, Chirag Shah can be reached at 571-272-3144. 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. /GREGORY B SEFCHECK/Primary Examiner, Art Unit 2477
Read full office action

Prosecution Timeline

Nov 18, 2024
Application Filed
Aug 25, 2026
Examiner Interview (Telephonic)
Sep 10, 2026
Non-Final Rejection mailed — §DP (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12739885
TECHNIQUES FOR COMMUNICATING RANDOM ACCESS MESSAGES BASED ON BEAM REFINING IN WIRELESS COMMUNICATIONS
5y 7m to grant Granted Sep 15, 2026
Patent 12739661
CONTROL RESOURCE SET POOL INDEX UPDATING METHOD AND APPARATUS, TERMINAL, AND NETWORK DEVICE
3y 6m to grant Granted Sep 15, 2026
Patent 12726798
PROXY COORDINATED WIRELESS COMMUNICATION OPERATION FOR VEHICULAR ENVIRONMENTS
6y 1m to grant Granted Sep 01, 2026
Patent 12727023
OPERATION METHOD OF RELAY UE IN WIRELESS COMMUNICATION SYSTEM
3y 7m to grant Granted Sep 01, 2026
Patent 12713369
PARTIAL REPETITION OF PHYSICAL BROADCAST CHANNEL
2y 2m to grant Granted Aug 18, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
69%
Grant Probability
89%
With Interview (+19.4%)
3y 6m (~1y 8m remaining)
Median Time to Grant
Low
PTA Risk
Based on 693 resolved cases by this examiner. Grant probability derived from career allowance rate.

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