Prosecution Insights
Last updated: August 03, 2026
Application No. 18/156,203

CONNECTION STRUCTURE OF INDUCTIVE ELEMENT

Final Rejection §DOUBLEPATENT§DP
Filed
Jan 18, 2023
Priority
May 30, 2018 — CN 201810542419.8 +1 more
Examiner
MOUNTAIN, JEFFREY WIGHTMAN
Art Unit
2834
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Delta Electronics Inc.
OA Round
2 (Final)
89%
Grant Probability
Favorable
3-4
OA Rounds
0m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 89% — above average
89%
Career Allowance Rate
47 granted / 53 resolved
+20.7% vs TC avg
Moderate +15% lift
Without
With
+15.0%
Interview Lift
resolved cases with interview
Typical timeline
2y 7m
Avg Prosecution
14 currently pending
Career history
65
Total Applications
across all art units

Statute-Specific Performance

§101
1.0%
-39.0% vs TC avg
§103
78.0%
+38.0% vs TC avg
§102
13.0%
-27.0% vs TC avg
§112
3.0%
-37.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 53 resolved cases

Office Action

§DOUBLEPATENT §DP
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 1-18 are pending. Response to Arguments Applicant’s arguments, see Page 5, filed 01/30/2026, with respect to the drawings have been fully considered and are persuasive. The objection of claim 16 has been withdrawn. Applicant’s arguments, see Page 6, filed 01/30/2026, with respect to claim 2 have been fully considered and are persuasive. The objection of claim 2 has been withdrawn. Applicant’s arguments, see Pages 6-8, filed 01/30/2026, with respect to 35 U.S.C. 112 have been fully considered and are persuasive. The rejection of claims 1-18 have been withdrawn. Applicant’s arguments, see Pages 8-10, filed 01/30/2026, with respect to 35 U.S.C. 102/103 have been fully considered and are persuasive. The rejection of claims 1-9, 11-13, and 16-18 have been withdrawn. Applicant's arguments, see Pages 8-10, filed 01/30/2026, with respect to amended claim 1 have been fully considered but they are not persuasive. See arguments below regarding Double Patenting. Double Patenting The nonstatutory double patenting rejection is based on a judicially created doctrine grounded in public policy (a policy reflected in the statute) so as to prevent the unjustified or improper timewise extension of the “right to exclude” granted by a patent and to prevent possible harassment by multiple assignees. A nonstatutory double patenting rejection is appropriate where the conflicting claims are not identical, but at least one examined application claim is not patentably distinct from the reference claim(s) because the examined application claim is either anticipated by, or would have been obvious over, the reference claim(s). See, e.g., In re Berg, 140 F.3d 1428, 46 USPQ2d 1226 (Fed. Cir. 1998); In re Goodman, 11 F.3d 1046, 29 USPQ2d 2010 (Fed. Cir. 1993); In re Longi, 759 F.2d 887, 225 USPQ 645 (Fed. Cir. 1985); In re Van Ornum, 686 F.2d 937, 214 USPQ 761 (CCPA 1982); In re Vogel, 422 F.2d 438, 164 USPQ 619 (CCPA 1970); In re Thorington, 418 F.2d 528, 163 USPQ 644 (CCPA 1969). A timely filed terminal disclaimer in compliance with 37 CFR 1.321(c) or 1.321(d) may be used to overcome an actual or provisional rejection based on nonstatutory double patenting provided the reference application or patent either is shown to be commonly owned with the examined application, or claims an invention made as a result of activities undertaken within the scope of a joint research agreement. See MPEP § 717.02 for applications subject to examination under the first inventor to file provisions of the AIA as explained in MPEP § 2159. See MPEP § 2146 et seq. for applications not subject to examination under the first inventor to file provisions of the AIA . A terminal disclaimer must be signed in compliance with 37 CFR 1.321(b). The filing of a terminal disclaimer by itself is not a complete reply to a nonstatutory double patenting (NSDP) rejection. A complete reply requires that the terminal disclaimer be accompanied by a reply requesting reconsideration of the prior Office action. Even where the NSDP rejection is provisional the reply must be complete. See MPEP § 804, subsection I.B.1. For a reply to a non-final Office action, see 37 CFR 1.111(a). For a reply to final Office action, see 37 CFR 1.113(c). A request for reconsideration while not provided for in 37 CFR 1.113(c) may be filed after final for consideration. See MPEP §§ 706.07(e) and 714.13. The USPTO Internet website contains terminal disclaimer forms which may be used. Please visit www.uspto.gov/patent/patents-forms. The actual filing date of the application in which the form is filed determines what form (e.g., PTO/SB/25, PTO/SB/26, PTO/AIA /25, or PTO/AIA /26) should be used. A web-based eTerminal Disclaimer may be filled out completely online using web-screens. An eTerminal Disclaimer that meets all requirements is auto-processed and approved immediately upon submission. For more information about eTerminal Disclaimers, refer to www.uspto.gov/patents/apply/applying-online/eterminal-disclaimer. Claim 1 rejected on the ground of nonstatutory double patenting as being unpatentable over claim 1 of U.S. Patent No. 11,600,422. Although the claims at issue are not identical, they are not patentably distinct from each other because both claims are directed to a connection structure of an inductive element comprising a circuit substrate; at least one connection part/wire having a first end connected to the inductive element and a second end being opposite to the first end and having a fixed terminal disposed on the second end; a supporting element arranged in a contact manner with and inside the inductive element; a positioning part configured to the supporting element; and a connecting element having a first connecting part and a second connecting part, and the first connecting part connected to the fixed terminal and the second connecting part fixed to circuit substrate and the supporting element configured to support the connection part/wire and the connecting element. Claim 1 of U.S. Patent 11,600,422 recites additional structure not present in the instant application. The instant application claims the same fundamental connection structure without the additional structure present in the reference claim. As for the slight differences between the two claims, it would have been obvious for a person of ordinary skill in the art to try without undue experimentation as the additional features do no alter the fundamental relationship between the supporting element, the connecting element, and the inductive element. PNG media_image1.png 853 573 media_image1.png Greyscale As shown in Fig. 4 above, which is identical across both applications, the fundamental connection structure comprising the inductive element, circuit substrate, supporting element, connection part/wire, positioning part, first and second connecting part, and connecting element are the same physical structure. The instant claim is broader than the reference claim and otherwise directed to the same fundamental invention as the reference claim. The instant claim is not patentably distinct from the reference claim. Allowable Subject Matter Claims 2-18 objected to as being dependent upon a rejected base claim, but would be allowable if rewritten in independent form including all of the limitations of the base claim and any intervening claims. Conclusion Applicant's amendment necessitated the new ground(s) of rejection presented in this Office action. Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action. Any inquiry concerning this communication or earlier communications from the examiner should be directed to Jeffrey Mountain whose telephone number is (703)756-1939. The examiner can normally be reached Monday - Friday 9:30am - 6:30pm ET. 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, Tulsidas Patel can be reached at (571)272-2098. 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. /JEFFREY MOUNTAIN/ Examiner, Art Unit 2834 /TULSIDAS C PATEL/ Supervisory Patent Examiner, Art Unit 2834
Read full office action

Prosecution Timeline

Jan 18, 2023
Application Filed
Nov 19, 2025
Non-Final Rejection mailed — §DOUBLEPATENT, §DP
Jan 30, 2026
Response Filed
May 13, 2026
Final Rejection mailed — §DOUBLEPATENT, §DP (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

3-4
Expected OA Rounds
89%
Grant Probability
99%
With Interview (+15.0%)
2y 7m (~0m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 53 resolved cases by this examiner. Grant probability derived from career allowance rate.

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