Prosecution Insights
Last updated: May 29, 2026
Application No. 18/044,934

Method and Apparatus for Releasing RRC Connection

Non-Final OA §112
Filed
Mar 10, 2023
Priority
Sep 11, 2020 — CN 202010956218.X +1 more
Examiner
CLAWSON, STEPHEN J
Art Unit
2461
Tech Center
2400 — Computer Networks
Assignee
Huawei Technologies Co., Ltd.
OA Round
3 (Non-Final)
79%
Grant Probability
Favorable
3-4
OA Rounds
0m
Est. Remaining
97%
With Interview

Examiner Intelligence

Grants 79% — above average
79%
Career Allowance Rate
534 granted / 674 resolved
+21.2% vs TC avg
Strong +18% interview lift
Without
With
+17.9%
Interview Lift
resolved cases with interview
Typical timeline
2y 10m
Avg Prosecution
21 currently pending
Career history
701
Total Applications
across all art units

Statute-Specific Performance

§101
1.4%
-38.6% vs TC avg
§103
76.9%
+36.9% vs TC avg
§102
6.2%
-33.8% vs TC avg
§112
13.2%
-26.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 674 resolved cases

Office Action

§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 . Response to Arguments Applicant's arguments have been fully considered. Applicant argues generally that the previous rejections have been overcome. Examiner agrees that the 103 rejections have been overcome. However, there are more 112 issues and claim objects that need attention. Please see the rejections that follow. It is recommended that Applicant carefully review the claims. Claim Objections Claim 37 is objected to because of the following informalities: claim 37 recites in line 5 ‘an New Radio’; this should read ‘a New Radio’. Appropriate correction is required. Claim 37 is objected to because of the following informalities: claim 37 recites in line 7 ‘a NR’; this should read ‘an NR system’. Appropriate correction is required. Claim 37 is objected to because of the following informalities: claim 37 recites in line 5 ‘an New Radio’; this should read ‘a New Radio’. Appropriate correction is required. Claim 45 is objected to because of the following informalities: claim 35 recites in line 5 ‘an NR’; this should read ‘a NR’. Appropriate correction is required. Claim 52 is objected to because of the following informalities: claim 52 recites in line 9 ‘a NR’; this should read ‘an NR system’. Appropriate correction is required. 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 37-46, 49-51 and 52-58 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. Regarding claims 37-46, and 49-51, claim 37 recites ‘the first RCC’. It is unclear what this is referring to. Claims 38-46, 49-51 do not cure the deficiencies of claim 37 and are rejected for similar reasons. Regarding claims 37-46, and 49-51, claim 37 lacks an ‘and’ after the ‘establishing’ limitation and before the ‘sending’ limitation. Therefore, the claims are unclear. It is assumed Applicant intended there to be an ‘and’. Claims 38-46, 49-51 do not cure the deficiencies of claim 37 and are rejected for similar reasons. Regarding claim 38, claim 38 recites ‘…releasing, in response to the RRC connection release message, a second local resource of the second RRC connection…’ This limitation is unclear. That is, this limitation contradicts the independent claim which states that the NR connection does not exist. It is unclear if possibly this should read ‘the third RRC connection’ or something else. Regarding claim 49, claim 49 recites ‘…releasing the second RRC connection…’ Claim 37 does not state that the ‘second RRC connection is released’ That is, it is unclear how a first message can be sent when releasing the second RRC connection when it has not been released. In other words, the claim reads as though the first message is the message that causes the release but it is not when releasing (occurring at the same time). Regarding claims 52-58, claim 52 recites in line 5, 8, 9, 10 ‘…the terminal…’ There is no terminal mentioned previously in the claim. It is unclear what Applicant is referring to. It is unclear if the terminal is in fact the claimed ‘an apparatus’. It is believed that throughout these claims ‘the terminal’ should be ‘the apparatus’. Claims 53-58 do not cure the deficiencies of claim 52 and are rejected for similar reasons. Regarding claim 53, claim 53 recites ‘…release a second local resource of the RRC connection…’ This limitation is unclear. That is, this limitation contradicts the independent claim which states that the NR connection does not exist. It is unclear if possibly this should read ‘the third RRC connection’ or something else. Regarding claim 57, claim 57 recites ‘…releasing the second RRC connection…’ Claim 52 does not state that the ‘second RRC connection is released’ That is, it is unclear how a first message can be sent when releasing the second RRC connection when it has not been released. In other words, the claim reads as though the first message is the message that causes the release but it is not when releasing (occurring at the same time). Allowable Subject Matter Claims 37-46, 49-51 and 52-58 would be allowable if rewritten or amended to overcome the rejection(s) under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), 2nd paragraph, set forth in this Office action. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to STEPHEN J CLAWSON whose telephone number is (571)270-7498. The examiner can normally be reached M-F 7:30-5:00 pm est. 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 D 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. /Stephen J Clawson/Primary Examiner, Art Unit 2461
Read full office action

Prosecution Timeline

Show 3 earlier events
Oct 06, 2025
Final Rejection mailed — §112
Nov 21, 2025
Interview Requested
Dec 02, 2025
Applicant Interview (Telephonic)
Dec 03, 2025
Examiner Interview Summary
Dec 26, 2025
Response after Non-Final Action
Jan 22, 2026
Request for Continued Examination
Jan 28, 2026
Response after Non-Final Action
May 11, 2026
Non-Final Rejection mailed — §112 (current)

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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
79%
Grant Probability
97%
With Interview (+17.9%)
2y 10m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 674 resolved cases by this examiner. Grant probability derived from career allowance rate.

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