Prosecution Insights
Last updated: July 05, 2026
Application No. 18/222,203

Intelligent Control and Monitoring System for Bolt Fastening Load and Use Method Thereof

Final Rejection §112
Filed
Jul 14, 2023
Priority
Jul 19, 2022 — CN 202210849004.1
Examiner
SHABMAN, MARK A
Art Unit
2855
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Chongqing University
OA Round
2 (Final)
84%
Grant Probability
Favorable
3-4
OA Rounds
0m
Est. Remaining
98%
With Interview

Examiner Intelligence

Grants 84% — above average
84%
Career Allowance Rate
880 granted / 1045 resolved
+16.2% vs TC avg
Moderate +14% lift
Without
With
+13.7%
Interview Lift
resolved cases with interview
Typical timeline
2y 7m
Avg Prosecution
28 currently pending
Career history
1073
Total Applications
across all art units

Statute-Specific Performance

§101
0.3%
-39.7% vs TC avg
§103
78.2%
+38.2% vs TC avg
§102
3.9%
-36.1% vs TC avg
§112
15.6%
-24.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1045 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 . Priority Receipt is acknowledged of certified copies of papers required by 37 CFR 1.55. Response to Arguments Applicant’s arguments with respect to the claim(s) have been considered but are moot because the new ground of rejection does not rely on any reference applied in the prior rejection of record for any teaching or matter specifically challenged in the argument. In amendment, the previous rejections have been overcome, however new issues with regard to 35 U.S.C. 112(b) are present which are addressed below. As no art rejection remains, overcoming the 112 rejections would place the application in condition for allowance. 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 1, 3-5 and 7-20 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 claim 1, the claim as amended incorporates some but not all of the limitations of original claim 2. Previously, claim 2 was rejected under 35 U.S.C. 112(b) for comprising limitations which amounted to method steps and was therefore indefinite. In amendment, the language of “in a mounting process” has been removed, however steps still remain in the claim such as “pressure information is collected at the primary contact and the secondary contact of the fastening detection terminal, and the fastening detection terminal sends the onsite assembly information to the smart electric wrench, the smart electric wrench adjusts a torque and a rotational speed based on the onsite assembly information” which are still deemed indefinite since it is not clear if these steps are actually occurring or not. The claim could be rewritten to clarify that the structural elements are capable of, or configured to perform those actions. In contrast, the following limitations with regard to the three scenarios are determined to be merely stored data and the limitations of “the smart electric wrench starts working” are not actually steps occurring, but rather are part of the information that would define a potential starting operation when it is carried out. As all remaining claims ultimately depend from claim 1, they are rejected for the same reasons due to their dependency thereon. Allowable Subject Matter Claims 1, 3-5 and 7-20 may be allowable if rewritten 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 and to include all of the limitations of the base claim and any intervening claims. The statement of reasons for the indication of allowable subject matter can be found in the prior office action dated 17 November 2025. 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 Mark A. Shabman whose telephone number is (571)272-8589. The examiner can normally be reached M-F 8:00-4:30 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, Laura Martin can be reached at 571-272-2160. 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. /MARK A SHABMAN/ Primary Examiner, Art Unit 2855
Read full office action

Prosecution Timeline

Jul 14, 2023
Application Filed
Nov 17, 2025
Non-Final Rejection mailed — §112
Feb 11, 2026
Response Filed
May 05, 2026
Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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Patent 12638292
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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
84%
Grant Probability
98%
With Interview (+13.7%)
2y 7m (~0m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 1045 resolved cases by this examiner. Grant probability derived from career allowance rate.

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