Prosecution Insights
Last updated: July 17, 2026
Application No. 18/536,375

BLADE AND FLUSH-MOUNT TERMINALS FOR AN ELECTRICAL FUSE

Non-Final OA §102§103
Filed
Dec 12, 2023
Priority
Sep 19, 2023 — provisional 63/539,133
Examiner
FIGUEROA, FELIX O
Art Unit
2831
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Mersen Usa Ep Corp.
OA Round
1 (Non-Final)
58%
Grant Probability
Moderate
1-2
OA Rounds
2m
Est. Remaining
73%
With Interview

Examiner Intelligence

Grants 58% of resolved cases
58%
Career Allowance Rate
534 granted / 920 resolved
-10.0% vs TC avg
Moderate +15% lift
Without
With
+14.6%
Interview Lift
resolved cases with interview
Typical timeline
2y 9m
Avg Prosecution
40 currently pending
Career history
975
Total Applications
across all art units

Statute-Specific Performance

§101
0.1%
-39.9% vs TC avg
§103
79.0%
+39.0% vs TC avg
§102
18.5%
-21.5% vs TC avg
§112
1.0%
-39.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 920 resolved cases

Office Action

§102 §103
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 . Election/Restrictions Applicant’s election with traverse of Group I (claims 1-9) in the reply filed on 2/16/2026 is acknowledged. The traversal is on the ground(s) that Group II incorporates all the limitations of claim 1. This is not found persuasive because the test for distinction is not whether the combination (Group II) includes all the limitations of the independent claim. Rather, inventions in a combination-subcombination relationship are distinct if it can be shown that (1) the combination as claimed does not require the particulars of the subcombination as claimed for patentability, and (2) that the subcombination has utility by itself or in other combinations (MPEP § 806.05(c)). Both have been shown in the restriction requirement, previously mailed. Additionally, the search and prior art required for Group II is not required for Group I. The requirement is still deemed proper and is therefore made FINAL. Accordingly, claims 10-27 are withdrawn from further consideration pursuant to 37 CFR 1.142(b), as being drawn to nonelected inventions, there being no allowable generic or linking claim. Drawings The drawings are objected to under 37 CFR 1.84(h)(3) because section lines in drawings should refer to the view number of the sectional view where it is shown. Figure 1D should have section line 1E–1E. See also Figure 3B, 6B, and 8B. The drawings are objected to as failing to comply with 37 CFR 1.84(m) because they include shading that reduces legibility and does not aids understanding of the invention. See Figures 2A, 3A, 5A, 5B, 6A, 7A, 8A, and 9A. 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 § 102 The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action: A person shall be entitled to a patent unless – (a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention. Claims 1, and 3-9 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Schlaak et al. (US 10,224,166). Regarding claim 1, Schlaak discloses a terminal for an electrical protection device, comprising: a ferrule (250) comprising a base (around 220, Fig. 2B) and a wall (pointed by 250 in Fig. 2B) disposed along a periphery of the base, wherein the base extends along a first plane (horizontal on Fig. 2B) and the wall extends along a direction that is substantially perpendicular to the first plane (vertical), whereby the base and the wall form a cup having an interior space, an electrical connector (200B) attached to the ferrule, wherein the electrical connector extends out from the interior space. Regarding claim 3, Schlaak discloses the wall comprising a groove formed along a (outer) surface of the support wall. Regarding claim 4, Schlaak discloses that the base and the wall are one of circular (Fig. 1A) or rectangular in shape. Regarding claim 5, Schlaak discloses the base comprising at least one of a slot, a recess or a through-hole (Figs. 1A and 2B). Regarding claim 6, Schlaak discloses the electrical connector comprising an elongated planar member with a through-hole disposed within the planar member (see Fig. 1A). Regarding claim 7, Schlaak discloses the electrical connector comprising a protrusion (not labeled, see base of 200B in Fig. 3) arranged on an end of the electrical connector. Regarding claim 8, Schlaak discloses the electrical connector comprising a first elongated leg (left side of hole, Fig. 3) and a second elongated leg (right side of hole) substantially parallel to the first elongated leg, and a bridge portion (top of hole) substantially perpendicular to the first and second elongated legs and connecting the first and second elongated legs to one another. Regarding claim 9, Schlaak discloses the ferrule formed using a metal drawing process (method of manufacturing, not germane to apparatus claim). Claim Rejections - 35 USC § 103 The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. Claim 2 is rejected under 35 U.S.C. 103 as being unpatentable over Schlaak in view of Douglass et al. (US 11,075,047). Regarding claim 2, Douglass teaches the electrical connector attached to the ferrule by at least one of a braze or weld (welding). It would have been obvious to one having ordinary skill in the art before the invention was effectively filed to attach the connector to the ferrule using welding, as taught by Douglass, in order to provide a reliable mechanical and electrical connection. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Any inquiry concerning this communication or earlier communications from the examiner should be directed to FELIX O FIGUEROA whose telephone number is (571)272-2003. The examiner can normally be reached M-F 9am-6pm. 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, Renee Luebke can be reached at (571)727-2009. 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. /FELIX O FIGUEROA/Primary Examiner, Art Unit 2831
Read full office action

Prosecution Timeline

Dec 12, 2023
Application Filed
May 27, 2026
Non-Final Rejection mailed — §102, §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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3y 2m to grant Granted Jun 16, 2026
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Patent 12649428
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Patent 12640521
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2y 9m to grant Granted May 26, 2026
Patent 12633473
LONG-STROKE TRIGGER SWITCH WITH INSTANTANEOUS STRUCTURE
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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
58%
Grant Probability
73%
With Interview (+14.6%)
2y 9m (~2m remaining)
Median Time to Grant
Low
PTA Risk
Based on 920 resolved cases by this examiner. Grant probability derived from career allowance rate.

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