Prosecution Insights
Last updated: April 17, 2026
Application No. 16/988,640

Adjustable double lever nail clipper

Non-Final OA §103§112
Filed
Aug 08, 2020
Examiner
PRONE, JASON D
Art Unit
3724
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
unknown
OA Round
5 (Non-Final)
62%
Grant Probability
Moderate
5-6
OA Rounds
3y 1m
To Grant
86%
With Interview

Examiner Intelligence

Grants 62% of resolved cases
62%
Career Allow Rate
752 granted / 1218 resolved
-8.3% vs TC avg
Strong +25% interview lift
Without
With
+24.7%
Interview Lift
resolved cases with interview
Typical timeline
3y 1m
Avg Prosecution
44 currently pending
Career history
1262
Total Applications
across all art units

Statute-Specific Performance

§103
34.8%
-5.2% vs TC avg
§102
18.3%
-21.7% vs TC avg
§112
43.1%
+3.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1218 resolved cases

Office Action

§103 §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 . Drawings The drawings are objected to because: The shading in Figure 6 needs to be removed. The shading makes the clipper difficult to see. 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. Specification The amendment filed 2-6-26 is objected to under 35 U.S.C. 132(a) because it introduces new matter into the disclosure. 35 U.S.C. 132(a) states that no amendment shall introduce new matter into the disclosure of the invention. The added material which is not supported by the original disclosure is as follows: The disclosure of lines 4-17 added by the amendment is all new matter. There is no support in the original specification that the protrusions 200 can be removed and replaced, that 200 is mounted to the arm via 610, that 610 is a fastener, that 610 extend through the arms, that either or both protrusions can be removable and replaceable, that this embodiment has a position where the protrusions extend inward to contact the body to bias the jaws, that 200 pushes against the body, and that the protrusions can be larger or smaller. Applicant is required to cancel the new matter in the reply to this Office Action. Claim Rejections - 35 USC § 112 The following is a quotation of the first paragraph of 35 U.S.C. 112(a): (a) IN GENERAL.—The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor or joint inventor of carrying out the invention. The following is a quotation of the first paragraph of pre-AIA 35 U.S.C. 112: The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor of carrying out his invention. Claims 19 and 21-23 are rejected under 35 U.S.C. 112(a) or 35 U.S.C. 112 (pre-AIA ), first paragraph, as failing to comply with the written description requirement. The claim(s) contains subject matter which was not described in the specification in such a way as to reasonably convey to one skilled in the relevant art that the inventor or a joint inventor, or for applications subject to pre-AIA 35 U.S.C. 112, the inventor(s), at the time the application was filed, had possession of the claimed invention. With regards to claim 19 lines 8 and 24-25 and claim 21 and the specification, the phrase “spring encircling the through-pin”, “first and second lever pads fixedly attached to and substantially flush with distal ends of the first and second action lever arms”, “a key” are unclear. There does not appear to be support for an embodiment with protrusions on the lever arms in combination with the pin spring, the pads, and a key. Therefore, this combination is new matter. With regards to claim 19 lines 11-13 and the specification, the disclosure that the arms are rotatable relative to the body parts to reposition between storage and cutting configurations in combination with the protrusions on the lever arms is not supported by the original specification and is new matter. With regards to claim 19 lines 14-15 and the specification, the phrases “a first protrusion removably mounted on the first action lever arm” and “a second protrusion removably mounted on the second action lever arm” are not supported in the original specification and are new matter. There is no support that protrusions 200 are removable. With regards to claim 19 lines 16-18 and the specification, the disclosure that the protrusions (200) are what contact the body parts to bias the jaws is not supported in the original specification and is new matter. Using Figure 6 and imagining that the lever arms are positioned where the protrusions 200 face the body parts, it is not clear that the protrusions will even touch the body parts to perform the biasing function. With regards to claim 19 lines 19-20 and the specification, the disclosure that the protrusions are replaceable with alternate protrusions of varying sizes to increase or decrease the gap is not supported in the original specification and is new matter. With regards to claim 19 lines 22-23 and the specification, the “squeezing” function resulting in the jaws closing is unclear in light of the protrusions biasing the jaws towards each other now being claimed. The specification fails to provide any insight of the squeezing/closing function in relation to the protrusions biasing the jaws. Is the squeezing and biasing of the jaws the same or a different function? With regards to claim 19 and the specification, it is unclear how the protrusion biases the jaws in a way separate from the squeezing function as claimed. It is unclear what structure defines a cutting configuration even if the protrusions are facing inward. There still appears to be a situation where the protrusions face inward but would still be spaced from the body parts. With regards to claim 19 and the specification, it is unclear how the lever arms with the protrusions cooperate with the body parts to perform the nail clipping function that results in the jaws being closed. Further definition is needed. 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 19, 21, and 22 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. With regards to claim 19 lines 14-15 and 19-20, it is unclear what structure allows for the protrusions to be removably mounted to the arms and replaceable. With regards to claim 19 lines 16-18, it is unclear what structure allows for the first and second protrusions to bias the jaws toward one another. With regards to claim 19 lines 19-20, it is unclear what structure allows for the protrusions to be independently operable to increase or decrease a width of the gap. It is unclear what is meant by “independently operate”? What structure allows each protrusion to work independently from all other structures to change the width of the gap? It is assumed the levers and protrusions would have to respectively work together with the body parts to adjust the width. Further definition is needed. With regards to claim 19 lines 22-23, the “squeezing” function resulting in the jaws closing is unclear in light of the protrusions biasing the jaws toward each other now being claimed. The specification fails to provide any insight of the squeezing function in relation to the protrusions biasing function. As written, these functions are two separate functions which does not appear to be supported. Is the squeezing of the jaws the same or a different function as the protrusions biasing the jaws? As written, the levers arms are squeezed and the jaw closes but there is no mention of the protrusions. How do the lever arms interact with the jaws in a way that does not involve the protrusions? Further definition is needed. With regards to claim 23, claim 19 already discloses the distal ends and that they are attached to each other. Claim 23 needs to be amended to disclose “the distal ends of the first and second elongated body parts are attached to each other with a body part fastener”. Claims It is to be noted that claims 19 and 21-23 have not been rejected over prior art. It may or may not be readable over the prior art but allowability cannot be determined at this time in view of the issues under 35 USC § 112. Where there is a great deal of confusion and uncertainty as to the proper interpretation of the limitations of a claim, it would not be proper to reject such a claim on the basis of prior art. As stated in In reSteele, 305 F.2d 859, 134 USPQ 292 (CCPA 1962), a rejection under 35 U.S.C. 103 should not be based on considerable speculation about the meaning of terms employed in a claim or assumptions that must be made as to the scope of the claims. Response to Arguments Applicant’s arguments with respect to the claims have been considered but are moot because the new ground of rejection is not specifically challenged in the argument. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to JASON DANIEL PRONE whose telephone number is (571)272-4513. The examiner can normally be reached on Monday-Friday: 7:00 am-3:00 pm. 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 telephone the Examiner. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Andrea Wellington can be reached on 571-272-4483. 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. 05 March 2026 /Jason Daniel Prone/ Primary Examiner, Art Unit 3724
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Prosecution Timeline

Aug 08, 2020
Application Filed
Jan 09, 2022
Non-Final Rejection — §103, §112
May 11, 2022
Response Filed
Oct 31, 2022
Final Rejection — §103, §112
May 19, 2023
Response after Non-Final Action
Apr 30, 2025
Request for Continued Examination
May 30, 2025
Response after Non-Final Action
Jun 05, 2025
Non-Final Rejection — §103, §112
Sep 08, 2025
Response Filed
Oct 23, 2025
Final Rejection — §103, §112
Jan 05, 2026
Interview Requested
Jan 15, 2026
Applicant Interview (Telephonic)
Jan 15, 2026
Examiner Interview Summary
Feb 06, 2026
Request for Continued Examination
Feb 28, 2026
Response after Non-Final Action
Mar 05, 2026
Non-Final Rejection — §103, §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

5-6
Expected OA Rounds
62%
Grant Probability
86%
With Interview (+24.7%)
3y 1m
Median Time to Grant
High
PTA Risk
Based on 1218 resolved cases by this examiner. Grant probability derived from career allow rate.

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