Prosecution Insights
Last updated: July 17, 2026
Application No. 18/555,409

Method for monitoring the quality of screwing or drilling operations including unsupervised machine learning

Non-Final OA §112
Filed
Oct 13, 2023
Priority
Apr 16, 2021 — FR FR2103983 +1 more
Examiner
KARIM, ZIAUL
Art Unit
2119
Tech Center
2100 — Computer Architecture & Software
Assignee
Nantes Universite
OA Round
1 (Non-Final)
82%
Grant Probability
Favorable
1-2
OA Rounds
0m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 82% — above average
82%
Career Allowance Rate
616 granted / 753 resolved
+26.8% vs TC avg
Strong +22% interview lift
Without
With
+21.9%
Interview Lift
resolved cases with interview
Typical timeline
2y 7m
Avg Prosecution
24 currently pending
Career history
773
Total Applications
across all art units

Statute-Specific Performance

§101
5.4%
-34.6% vs TC avg
§103
67.6%
+27.6% vs TC avg
§102
15.4%
-24.6% vs TC avg
§112
8.4%
-31.6% vs TC avg
Black line = Tech Center average estimate • Based on career data from 753 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 . Claims 1-34 and 36 are pending. Claim 35 is cancelled. Continued Prosecution Application A request for continued examination under 37 CFR 1.114, including the fee set forth in 37 CFR 1.17(e), was filed in this application after final rejection. Since this application is eligible for continued examination under 37 CFR 1.114, and the fee set forth in 37 CFR 1.17(e) has been timely paid, the finality of the previous Office action has been withdrawn pursuant to 37 CFR 1.114. Applicant's submission filed on June 8, 2026 has been entered. Claim Objections Claims 1-34 and 36 are objected to because of the following informalities: in the claims some terms use “the” same terms use ‘said”, it looks inconsistence. 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. Claim 1 recites the limitation "said initial machine learning" in line 3. There is insufficient antecedent basis for this limitation in the claim. Claim 18 recites the limitation " said initial machine learning" in 27. There is insufficient antecedent basis for this limitation in the claim. Claim 36 recites the limitation "said initial machine learning" in line 7. There is insufficient antecedent basis for this limitation in the claim. Claim 2 recites the limitation "the rejected results" in line 2. There is insufficient antecedent basis for this limitation in the claim. Claim 6 recites the limitation "the rejected results" in line 3. There is insufficient antecedent basis for this limitation in the claim. Claim 19 recites the limitation "the rejected results" in line 3. There is insufficient antecedent basis for this limitation in the claim. Claim 23 recites the limitation "the rejected results" in line 3. There is insufficient antecedent basis for this limitation in the claim. Allowable Subject Matter Claims 1-34 and 36 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. It is noted that any citations to specific, pages, columns, lines, or figures in the prior art references and any interpretation of the reference should not be considered to be limiting in any way. A reference is relevant for all it contains and may be relied upon for all that it would have reasonably suggested to one having ordinary skill in the art. See MPEP 2123. Conclusion The prior art made of record and listed on the attached PTO Form 892 but not relied upon is considered pertinent to applicant's disclosure. Kamiya et al USPGPUB 2017/0293862 a machine learning device which learns fault prediction of one of a main shaft of a machine tool and a motor driving the main shaft, including a state observation unit observing a state variable including at least one of data output from a motor controller controlling the motor, data output from a detector detecting a state of the motor, and data output from a measuring device measuring a state of the one of the main shaft and the motor; a determination data obtaining unit obtaining determination data upon determining one of whether a fault has occurred in the one of the main shaft and the motor and a degree of fault; and a learning unit learning the fault prediction of the one of the main shaft and the motor in accordance with a data set generated based on a combination of the state variable and the determination data. Cella et al. USPGPUB 2018/0284741 teaches a system, method and apparatus for data collection in an industrial production environment are described. The system may include, a data acquisition circuit structured to interpret a plurality of detection values, each of the plurality of detection values corresponding to input received from at least one of a plurality of input sensors which includes a detection package, each of the plurality of input sensors operatively coupled to at least one of a plurality of components of an industrial production process, a data analysis circuit structured to analyze a subset of the plurality of detection values to determine a sensor performance value of at least one of the plurality of input sensors, and an analysis response circuit structured to adjust at least one of a sensor scaling value or a sensor sampling frequency value, in response to the sensor performance value.. Any inquiry concerning this communication or earlier communications from the examiner should be directed to ZIAUL KARIM whose telephone number is (571)270-3279. The examiner can normally be reached on Monday-Thursday 8:00-4:00 PM EST. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Mohammad Ali can be reached on 571 272 4105. 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. /ZIAUL KARIM/Primary Examiner, Art Unit 2119
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Prosecution Timeline

Oct 13, 2023
Application Filed
Jun 08, 2026
Request for Continued Examination
Jun 10, 2026
Response after Non-Final Action
Jun 22, 2026
Non-Final Rejection mailed — §112 (current)

Precedent Cases

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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
82%
Grant Probability
99%
With Interview (+21.9%)
2y 7m (~0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 753 resolved cases by this examiner. Grant probability derived from career allowance rate.

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