Prosecution Insights
Last updated: April 19, 2026
Application No. 18/642,501

APPARATUS FOR DRIVING FASTENERS

Non-Final OA §112
Filed
Apr 22, 2024
Examiner
GERTH, KATIE L
Art Unit
3731
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Illinois Tool Works Inc.
OA Round
3 (Non-Final)
75%
Grant Probability
Favorable
3-4
OA Rounds
2y 10m
To Grant
92%
With Interview

Examiner Intelligence

Grants 75% — above average
75%
Career Allow Rate
212 granted / 281 resolved
+5.4% vs TC avg
Strong +16% interview lift
Without
With
+16.4%
Interview Lift
resolved cases with interview
Typical timeline
2y 10m
Avg Prosecution
37 currently pending
Career history
318
Total Applications
across all art units

Statute-Specific Performance

§101
0.3%
-39.7% vs TC avg
§103
44.6%
+4.6% vs TC avg
§102
26.2%
-13.8% vs TC avg
§112
24.8%
-15.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 281 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 . Application Status This action is responsive to the claims filed 21 January 2026. Claims 1-12 are currently pending and being examined. Continued Examination Under 37 CFR 1.114 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and the fee set forth in 37 CFR 1.17(e) has been timely paid, the finality of the previous Office action has been withdrawn pursuant to 37 CFR 1.114.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 21 January 2026 has been entered. Drawings The drawings are objected to under 37 CFR 1.83(a). The drawings must show every feature of the invention specified in the claims. Therefore, the second cross bar, bore, lever body, first protrusion, first surface, second protrusion, second surface, second slot, ramped surface, and flat surface must be shown or the feature(s) canceled from the claim(s). Applicant should further review the claims to make sure all claimed subject matter is label in the drawings and the specification. No new matter should be entered. Corrected drawing sheets in compliance with 37 CFR 1.121(d) are required in reply to the Office action to avoid abandonment of the application. Any amended replacement drawing sheet should include all of the figures appearing on the immediate prior version of the sheet, even if only one figure is being amended. The figure or figure number of an amended drawing should not be labeled as “amended.” If a drawing figure is to be canceled, the appropriate figure must be removed from the replacement sheet, and where necessary, the remaining figures must be renumbered and appropriate changes made to the brief description of the several views of the drawings for consistency. Additional replacement sheets may be necessary to show the renumbering of the remaining figures. Each drawing sheet submitted after the filing date of an application must be labeled in the top margin as either “Replacement Sheet” or “New Sheet” pursuant to 37 CFR 1.121(d). If the changes are not accepted by the examiner, the applicant will be notified and informed of any required corrective action in the next Office action. The objection to the drawings will not be held in abeyance. 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, 6, and their dependents 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. Claim 1, line 21 recites “the protrusion”, it is unclear which protrusion is being referenced since there is a “first protrusion” and a “second protrusion”. Examiner will interpret as “the first protrusion”. Claim 6, line 20 recites “the protrusion”, it is unclear which protrusion is being referenced since there is a “first protrusion” and a “second protrusion”. Examiner will interpret as “the first protrusion”. Allowable Subject Matter Claims 1-12 are 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. The following is a statement of reasons for the indication of allowable subject matter: The subject matter of the apparatus for driving fasteners would be allowable over the prior art because of the arrangement of the combination of structural limitations set forth in the claim and their functional relationship to one another. The following limitations which, in combination with the other limitations of claims 1 and 6, are what make the subject matter allowable over the prior art, as the subject matter of claims 1 and 6 is neither taught or suggested by the prior art: “a retractable probe positionable at a receiving location relative to the substrate and including a first crossbar and a second crossbar; a lower work contact that defines a bore and a first slot configured to receive the first crossbar of the retractable probe such that the first crossbar of the retractable probe is slidable longitudinally rearward in the first slot and away from the substrate as the fastener is driven at the receiving locations a wedge; a spring connected at a first end to the wedge; and a lever having a body, a first protrusion connected to a first surface of the body, and a second protrusion connected to a second surface of body opposite the first surface, wherein the first protrusion is configured to be received by the bore of the lower work contact to enable the body to pivot about the protrusion, wherein the body defines a second slot configured to receive the second crossbar of the retractable probe such that the second crossbar of the retractable probe is slidable in the second slot, and wherein the second protrusion is configured to connect to the spring at a second, opposing end of the spring.” The prior art of record that comes closest to teaching the limitation is Ohmori (US 2007/0215665), which teaches a retractable probe including a first crossbar and a second crossbar, a lower work contact that defines a bore and a first slot, and a spring. The prior art is silent in regard to a lever having a first protrusion and second protrusion, wherein the first protrusion is configured to pivot and the second protrusion configured to connect to a spring. Therefore, the combination set forth in the claims are not discussed, taught, or suggested in the prior art. Response to Arguments Applicant’s arguments with respect to claim(s) 1, 6, and their dependents 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. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to KATIE L GERTH whose telephone number is (303)297-4602. The examiner can normally be reached Monday-Thursday 9am-4pm (CT). 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, Shelley Self can be reached at (571)272-4524. 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. /KATIE L GERTH/Examiner, Art Unit 3731 /SHELLEY M SELF/Supervisory Patent Examiner, Art Unit 3731
Read full office action

Prosecution Timeline

Apr 22, 2024
Application Filed
Jun 13, 2025
Non-Final Rejection — §112
Sep 17, 2025
Response Filed
Oct 17, 2025
Final Rejection — §112
Jan 21, 2026
Request for Continued Examination
Jan 23, 2026
Response after Non-Final Action
Feb 17, 2026
Non-Final Rejection — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12600018
DRIVING TOOL
2y 5m to grant Granted Apr 14, 2026
Patent 12595108
PAPERBOARD PROTECTIVE CORNER AND METHOD FOR MANUFACTURING THE SAME
2y 5m to grant Granted Apr 07, 2026
Patent 12583087
DRIVING TOOL
2y 5m to grant Granted Mar 24, 2026
Patent 12577005
MACHINE AND METHOD TO MANUFACTURE TUBULAR ELEMENTS WITH THE SHAPE OF A TRUNCATED CONE, IN PARTICULAR, OF THE TOBACCO INDUSTRY
2y 5m to grant Granted Mar 17, 2026
Patent 12569972
Adaptable Motor Control of Modular Power Tool
2y 5m to grant Granted Mar 10, 2026
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
75%
Grant Probability
92%
With Interview (+16.4%)
2y 10m
Median Time to Grant
High
PTA Risk
Based on 281 resolved cases by this examiner. Grant probability derived from career allow rate.

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