Prosecution Insights
Last updated: October 02, 2026
Application No. 18/940,163

HARQ Codebook for Radio Access Networks

Non-Final OA §101
Filed
Nov 07, 2024
Priority
May 11, 2018 — nonprovisional of PCTSE2018050490 +2 more
Examiner
CHOWDHURY, MAHBUBUL BAR
Art Unit
2475
Tech Center
2400 — Computer Networks
Assignee
Telefonaktiebolaget LM Ericsson
OA Round
1 (Non-Final)
84%
Grant Probability
Favorable
1-2
OA Rounds
5m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 84% — above average
84%
Career Allowance Rate
264 granted / 316 resolved
+25.5% vs TC avg
Strong +15% interview lift
Without
With
+15.1%
Interview Lift
resolved cases with interview
Typical timeline
2y 4m
Avg Prosecution
28 currently pending
Career history
341
Total Applications
across all art units

Statute-Specific Performance

§101
2.0%
-38.0% vs TC avg
§103
52.5%
+12.5% vs TC avg
§102
19.1%
-20.9% vs TC avg
§112
22.4%
-17.6% vs TC avg
Black line = Tech Center average estimate • Based on career data from 316 resolved cases

Office Action

§101
CTNF 18/940,163 CTNF 94016 4142 DETAILED ACTION 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. Double Patenting 08-30 AIA A rejection based on double patenting of the “same invention” type finds its support in the language of 35 U.S.C. 101 which states that “whoever invents or discovers any new and useful process... may obtain a patent therefor...” (Emphasis added). Thus, the term “same invention,” in this context, means an invention drawn to identical subject matter. See Miller v. Eagle Mfg. Co. , 151 U.S. 186 (1894); In re Vogel , 422 F.2d 438, 164 USPQ 619 (CCPA 1970); In re Ockert , 245 F.2d 467, 114 USPQ 330 (CCPA 1957). A statutory type (35 U.S.C. 101) double patenting rejection can be overcome by canceling or amending the claims that are directed to the same invention so they are no longer coextensive in scope. The filing of a terminal disclaimer cannot overcome a double patenting rejection based upon 35 U.S.C. 101. 08-31 AIA Claim s 1-20 are rejected under 35 U.S.C. 101 as claiming the same invention as that of claim s 1-20 of prior U.S. Patent No. 12166590 . This is a statutory double patenting rejection. All claims of the instant application are corresponding and identical to all claims in the patent No. 12166590. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to MAHBUBUL BAR CHOWDHURY whose telephone number is (571)272-0232. The examiner can normally be reached on Monday-Thursday 9AM-5PM EST; Friday variable. 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, Khaled Kassim can be reached on 571-270-3770. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of an application may be obtained from the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see http://pair-direct.uspto.gov. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative or access to the automated information system, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /MAHBUBUL BAR CHOWDHURY/Primary Examiner, Art Unit 2475 Application/Control Number: 18/940,163 Page 2 Art Unit: 2475 Application/Control Number: 18/940,163 Page 3 Art Unit: 2475 Application/Control Number: 18/940,163 Page 4 Art Unit: 2475
Read full office action

Prosecution Timeline

Nov 07, 2024
Application Filed
May 04, 2026
Non-Final Rejection mailed — §101 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12745059
Reference Signal Configuration for Location Estimation of Reduced Capacity Devices
4y 1m to grant Granted Sep 22, 2026
Patent 12732323
TERMINAL AND COMMUNICATION METHOD
2y 11m to grant Granted Sep 08, 2026
Patent 12713367
METHODS FOR COMMUNICATING SYNCHRONIZATION SIGNALS USING CYCLIC SHIFTS
3y 2m to grant Granted Aug 18, 2026
Patent 12695561
METHOD AND APPARATUS FOR MULTICAST COMMUNICATION
3y 7m to grant Granted Jul 28, 2026
Patent 12684606
TRANSMISSION REPETITION FOR WIRELESS COMMUNICATION
3y 0m to grant Granted Jul 14, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

Strategy Recommendation AI-generated — please review before filing

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Prosecution Projections

1-2
Expected OA Rounds
84%
Grant Probability
99%
With Interview (+15.1%)
2y 4m (~5m remaining)
Median Time to Grant
Low
PTA Risk
Based on 316 resolved cases by this examiner. Grant probability derived from career allowance rate.

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