Prosecution Insights
Last updated: August 12, 2026
Application No. 18/652,823

Structure of Universal Serial Bus Connector

Non-Final OA §102
Filed
May 02, 2024
Priority
May 02, 2023 — TW 112116333
Examiner
TA, THO DAC
Art Unit
Tech Center
Assignee
Chant Sincere Co. Ltd.
OA Round
1 (Non-Final)
86%
Grant Probability
Favorable
1-2
OA Rounds
0m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 86% — above average
86%
Career Allowance Rate
1347 granted / 1557 resolved
+26.5% vs TC avg
Strong +15% interview lift
Without
With
+15.1%
Interview Lift
resolved cases with interview
Fast prosecutor
1y 8m
Avg Prosecution
32 currently pending
Career history
1567
Total Applications
across all art units

Statute-Specific Performance

§101
0.8%
-39.2% vs TC avg
§103
35.0%
-5.0% vs TC avg
§102
40.5%
+0.5% vs TC avg
§112
18.5%
-21.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1557 resolved cases

Office Action

§102
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 In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. 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, 3, 4, 5 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Wu et al. (US 11316310 B2). In regard to claim 1, Wu et al. discloses an improved structure of a Universal Serial Bus (USB) connector 100, comprising: a middle partition 2, comprising a base part 202 and a tongue part 204 extending from the base part 202; an upper row of terminals 411 disposed above the base part 202, wherein the upper row of terminals 411 have a first contact part (the opposite ends of 415) having a first width W1 (see annotated drawing below) and extending to the tongue part 204; and a lower row of terminals 421 disposed under the base part 202, wherein the lower row of terminals 421 have a second contact part (the opposite ends of 425) having a second width W2 (see annotated drawing below) and extending to the tongue part 204, wherein the tongue part 204 has a third width W3 (see annotated drawing below), and the first width W1, second width W2 and third width W3 have the same distance (see fig. 5, 6). In regard to claim 3, Wu et al. discloses the first contact part of the upper row of terminals 411 comprises a first contact end (see annotated drawing below) and a second contact end (see annotated drawing below), a position of the first contact end and a position of the second contact end are opposite in a left direction and a right direction of the first contact part, and the first width W1 of the first contact part is a distance between the first contact end and the second contact end. In regard to claim 4, Wu et al. discloses the second contact part of the lower row of terminals 421 comprises a third contact end (see annotated drawing below) and a fourth contact end (see annotated drawing below), a position of the third contact end and a position of the fourth contact end are opposite in a left direction and a right direction of the second contact part, and the second width W2 of the second contact part is a distance between the third contact end and the fourth contact end. In regard to claim 5, Wu et al. discloses the third width W3 of the tongue part 204 is a distance between two sides of the tongue part 204. [AltContent: textbox (contact end)][AltContent: connector][AltContent: textbox (contact end)][AltContent: connector][AltContent: textbox (W2)][AltContent: arrow][AltContent: connector][AltContent: connector][AltContent: connector][AltContent: textbox (W1)][AltContent: arrow][AltContent: connector][AltContent: connector][AltContent: connector][AltContent: textbox (W3)][AltContent: arrow][AltContent: connector][AltContent: connector][AltContent: connector] PNG media_image1.png 868 754 media_image1.png Greyscale Allowable Subject Matter Claims 2, 6-10 are 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. The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. See PTO-892 form. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to THO D. TA whose telephone number is (571)272-2014. The examiner can normally be reached Monday-Friday 8AM-4:30PM EST. 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, Christopher M Koehler can be reached at (571) 272-3560. 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. Tdt 8/4/2026 /THO D TA/Primary Examiner, Art Unit 2834
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Prosecution Timeline

May 02, 2024
Application Filed
Aug 06, 2026
Non-Final Rejection mailed — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12695218
COMBINATION TERMINAL
2y 5m to grant Granted Jul 28, 2026
Patent 12689145
ELECTRICAL CONNECTOR
2y 3m to grant Granted Jul 21, 2026
Patent 12683325
CONNECTOR RETAINER CAP ASSEMBLY
3y 0m to grant Granted Jul 14, 2026
Patent 12683303
CONDUCTOR TERMINAL
2y 5m to grant Granted Jul 14, 2026
Patent 12683327
CONNECTOR
2y 5m to grant Granted Jul 14, 2026
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
86%
Grant Probability
99%
With Interview (+15.1%)
1y 8m (~0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1557 resolved cases by this examiner. Grant probability derived from career allowance rate.

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