Prosecution Insights
Last updated: April 19, 2026
Application No. 18/422,461

DATA TRANSMISSION METHOD AND APPARATUS

Non-Final OA §112
Filed
Jan 25, 2024
Examiner
SOLINSKY, PETER G
Art Unit
2463
Tech Center
2400 — Computer Networks
Assignee
Huawei Technologies Co., Ltd.
OA Round
1 (Non-Final)
89%
Grant Probability
Favorable
1-2
OA Rounds
2y 2m
To Grant
91%
With Interview

Examiner Intelligence

Grants 89% — above average
89%
Career Allow Rate
611 granted / 685 resolved
+31.2% vs TC avg
Minimal +2% lift
Without
With
+1.9%
Interview Lift
resolved cases with interview
Typical timeline
2y 2m
Avg Prosecution
23 currently pending
Career history
708
Total Applications
across all art units

Statute-Specific Performance

§101
5.8%
-34.2% vs TC avg
§103
41.6%
+1.6% vs TC avg
§102
32.9%
-7.1% vs TC avg
§112
6.2%
-33.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 685 resolved cases

Office Action

§112
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 . 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 5 - 7 recites the limitation "third indication information" in the body of the claims. There is insufficient antecedent basis for this limitation in the claim. There is no mention of a first or second indication information. Allowable Subject Matter Claims 1 - 4 and 8 - 20 allowed. The following is a statement of reasons for the indication of allowable subject matter: Although utilizing multi-path transmissions for data is a known technique in the art, Inventor goes beyond by transmitting the same data over a direct communications path as well as a relay terminal device. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Any inquiry concerning this communication or earlier communications from the examiner should be directed to PETER G SOLINSKY whose telephone number is (571)270-7216. The examiner can normally be reached M - Th, 6:30 A - 5:00 P. 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, Asad Nawaz can be reached at 571-272-3988. 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. PETER G. SOLINSKY Examiner Art Unit 2463 /Peter G Solinsky/Primary Examiner, Art Unit 2463
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Prosecution Timeline

Jan 25, 2024
Application Filed
Jan 12, 2026
Non-Final Rejection — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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PILOT DETERMINING METHOD AND APPARATUS
2y 5m to grant Granted Apr 14, 2026
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2y 5m to grant Granted Apr 07, 2026
Patent 12588022
CHANNEL MAP ALLOCATION TO SUBFRAMES IN PERIODIC ADVERTISEMENT WITH RESPONSE
2y 5m to grant Granted Mar 24, 2026
Patent 12574184
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2y 5m to grant Granted Mar 10, 2026
Patent 12568510
METHOD AND DEVICE FOR MANAGING MULTIPLE TCI STATES PER CORESET IN WIRELESS COMMUNICATION SYSTEM
2y 5m to grant Granted Mar 03, 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
89%
Grant Probability
91%
With Interview (+1.9%)
2y 2m
Median Time to Grant
Low
PTA Risk
Based on 685 resolved cases by this examiner. Grant probability derived from career allow rate.

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