Prosecution Insights
Last updated: October 26, 2026
Application No. 18/879,879

Wiring Member for Electrical Instrument, and Power Conversion Device

Non-Final OA §102§103
Filed
Dec 30, 2024
Priority
Jul 12, 2022 — JP 2022-111741 +1 more
Examiner
NGO, HUNG V
Art Unit
2848
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Hitachi Industrial Products Ltd.
OA Round
1 (Non-Final)
81%
Grant Probability
Favorable
1-2
OA Rounds
4m
Est. Remaining
46%
With Interview

Examiner Intelligence

Grants 81% — above average
81%
Career Allowance Rate
780 granted / 961 resolved
+13.2% vs TC avg
Minimal -35% lift
Without
With
+-34.8%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 2m
Avg Prosecution
15 currently pending
Career history
980
Total Applications
across all art units

Statute-Specific Performance

§101
0.5%
-39.5% vs TC avg
§103
55.9%
+15.9% vs TC avg
§102
36.9%
-3.1% vs TC avg
§112
3.0%
-37.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 961 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 . 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. Claim(s) 1, 2 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Xu (CN 208385035). Re Claim 1, Xu discloses a wiring member for an electrical instrument, comprising: a plurality of first conductors (2, 6) electrically connected (at ground point 16) and laminated with each other (abstract); a second conductor (4) provided between the first conductors and not electrically connected with any other conductors; and insulating materials (3, 5) provided between each of the first conductors and the second conductor (Fig 1). Re claim 2, comprising: two members each including the first conductors, the second conductor, and the insulating materials, wherein the two members are opposed to each other in a laminating direction of the first conductors, and include an insulating material between the members (Fig 1). 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(s) 3, 4 is/are rejected under 35 U.S.C. 103 as being unpatentable over Xu (CN 208385035) in view of Nakayama (JP 2008-245541). The teaching as discussed above does not disclose wherein the first conductors of one of the members are connected with a positive electrode of a DC power supply, and wherein the first conductors of the other of the members are connected with a negative electrode of a DC power supply (re claim 3), a capacitor; a switching element that switches a DC current on and off; and a wire connecting the capacitor and the switching element, the wire is the wiring member (re claim 4). Nakayama teaches the first conductors of one of the members are connected with a positive electrode (P) of a DC power supply, and wherein the first conductors of the other of the members are connected with a negative electrode (N) of a DC power supply, a capacitor (7, 45); a switching element (39, 40) that switches a DC current on and off; and a wire connecting the capacitor and the switching element, the wire is the wiring member (Fig 2). It would have been obvious to one of ordinary skill in the art at the time the invention was made to include the capacitor, the switching element and other features as discussed above for performing power conversion. Communication Any inquiry concerning this communication or earlier communications from the examiner should be directed to HUNG V NGO whose telephone number is (571)272-1979. The examiner can normally be reached 9-5:30 M-F. 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, Imani Hayman can be reached at (571) 270-5528. 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. /HUNG V NGO/Primary Examiner, Art Unit 2841
Read full office action

Prosecution Timeline

Dec 30, 2024
Application Filed
Sep 10, 2026
Non-Final Rejection mailed — §102, §103 (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

1-2
Expected OA Rounds
81%
Grant Probability
46%
With Interview (-34.8%)
2y 2m (~4m remaining)
Median Time to Grant
Low
PTA Risk
Based on 961 resolved cases by this examiner. Grant probability derived from career allowance rate.

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