Prosecution Insights
Last updated: May 29, 2026
Application No. 18/764,351

GUIDE MEMBER, INSPECTION DEVICE, AND ELECTRO-CONDUCTIVE CONTACT PIN

Non-Final OA §102
Filed
Jul 04, 2024
Priority
Jul 10, 2023 — RE 10-2023-0089318
Examiner
NGUYEN, VINH P
Art Unit
2858
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Point Engineering Co. Ltd.
OA Round
1 (Non-Final)
86%
Grant Probability
Favorable
1-2
OA Rounds
4m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 86% — above average
86%
Career Allowance Rate
1176 granted / 1362 resolved
+18.3% vs TC avg
Strong +16% interview lift
Without
With
+16.2%
Interview Lift
resolved cases with interview
Typical timeline
2y 3m
Avg Prosecution
17 currently pending
Career history
1380
Total Applications
across all art units

Statute-Specific Performance

§101
3.9%
-36.1% vs TC avg
§103
51.5%
+11.5% vs TC avg
§102
8.0%
-32.0% vs TC avg
§112
26.7%
-13.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1362 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 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 1-2 are rejected under 35 U.S.C. 102 (a)(1) as being anticipated by Gabrielian (Pat# 4,029,375). As to claim 1, Gabrielian discloses a guide member (1) to which an electro-conductive contact pin (9,10) is coupled, the guide member comprising: a through hole (2,3) containing the electro-conductive contact pin (9,10), wherein the through hole comprises: a first region (3) formed by extending in a thickness direction along the guide member; and a second region (2) provided on the first region and formed by extending in a width direction along one surface of the guide member. As to claim 2, Gabrielian discloses a guide member as mentioned in claim 1 wherein the second region (2) includes a plurality of second regions (two gaps areas on both sides of the contact pin (9)) and the plurality of second regions is arranged in the thickness direction, the first region (3) includes a plurality of first regions (two gaps areas on both sides of the contact pin (10) and the plurality of first regions is arranged in the width direction, and the plurality of second regions communicates with the first region to form a plurality of through holes (2,3). Claims 3-4 are rejected under 35 U.S.C. 102 (a)(1) as being anticipated by Haseyama et al (Pat# 6,624,645). As to claim 3, Haseyama et al disclose an inspection device for inspecting electrical properties of an inspection object as shown in figure 7, the inspection device comprising: an electro-conductive contact pin (10H,12) sending an electrical signal to the inspection object; and a guide member (20A,20B) comprising a through hole (27,27A) containing the electro-conductive contact pin (10H,11C), wherein the electro-conductive contact pin comprises a first connection part(10H) constituting a lower part, a second connection part (10H) constituting an upper part, and an elastic part (12) connecting the first connection part (10H) and the second connection part (10H) to each other, wherein the through hole (27,27A) comprises: a first region (27) formed by extending in a thickness direction along the guide member; and a second region (27a) provided on the first region and formed by extending in a width direction along one surface of the guide member. As to claim 4, Haseyama et al disclose an inspection device for inspecting electrical properties of an inspection object as mentioned in claim 3, wherein the elastic part (12) is located between an upper surface and a lower surface of the guide member (20A,20B). Claims 7-10 are rejected under 35 U.S.C. 102 (a)(1) as being anticipated by Hsiao et al (Pat# 7,467,952). As to claim 7, Hsiao et al disclose An electro-conductive contact pin as shown in figure 2 comprising: a division part (23,231) extending in a width direction; a support part (32,34) extending in a longitudinal direction from either side of the division part (23,231,232); a first connection part (31) provided at a lower part of the division part; a second connection part (22) provided at an upper part of the division part (23,231,232); a first extension part (331) extending in the longitudinal direction from either side of the first connection part (31); a second extension part (221) extending in a longitudinal direction from either side of the second connection part (22); and an elastic part (4) connecting the division part (23,231,232) and the first connection part (31) to each other and connecting the division part (23,231,232) and the second connection part (22) to each other, wherein when the elastic part is compressed, a current path is formed by at least one of contact between the support part and the first extension part and contact between the support part and the second extension part. As to claim 8, Hsiao et al disclose An electro-conductive contact pin as mentioned in claim 7, wherein the first extension part (31) is formed by being spaced apart from the support part (32,34) along an inner surface of the support part, the second extension part (221) is formed by being spaced apart from the support part (32,34) along the inner surface of the support part (32,34), and the first extension part (31) and the second extension part (221) are in contact with the support part (32,34) to limit the width-directional excessive deformation of the electro-conductive contact pin. As to claim 9, Hsiao et al disclose An electro-conductive contact pin as mentioned in claim 7, wherein the first extension part (331) comprises a 1-1 extension part (right “331”) extending from a first side of the first connection part (331) and a 1-2 extension part left “331”) extending from a second side of the first connection part, at least one of the 1-1 extension part and the 1-2 extension part comprises a first contact part bent in the width direction, and the first contact part (31) is contactable with the support part (32,34) according to compression of the elastic part (4). As to claim 10, Hsiao et al disclose An electro-conductive contact pin as mentioned in claims 7 and 9, wherein the second extension part (221) comprises a 2-1 extension part (right “221”) extending from a first side of the second connection part (221) and a 2-2 extension part (left “221”) extending from a second side of the second connection part (221) , at least one of the 2-1 extension part and the 2-2 extension part comprises a second contact part bent in the width direction, and the second contact part (22) is contactable with the support part (4) according to compression of the elastic part (4).. Allowable Subject Matter Claims 5-6 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 does not disclose wherein the guide member comprises a fixing step formed by the first region and the second region, and the electro-conductive contact pin further comprises: a first locking step formed by protruding in the width direction at a first location of the contact pin; and a second locking step formed by protruding in the width direction at a second location of the contact pin, an upper surface of the fixing step is in contact with the second locking step to limit separation of the electro-conductive contact pin, and a lower surface of the fixing step is in contact with the first locking step to limit separation of the electro-conductive contact pin as recited in claim 5 and in combined with the limitation of claim 1. Claim 6 depends from objected claim 5, it is also objected to. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Treibergs (Pat# 7,256,593) discloses Electrical Contact Probe With Compliant Internal Interconnect. Barabi (Pat# 6046597) disclose test socket for an IC device. Any inquiry concerning this communication or earlier communications from the examiner should be directed to VINH P NGUYEN whose telephone number is (571)272-1964. The examiner can normally be reached M-F 6:00am-4:00pm. 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, Phan Huy can be reached on 571-272-7924. 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. /VINH P NGUYEN/Primary Examiner, Art Unit 2858
Read full office action

Prosecution Timeline

Jul 04, 2024
Application Filed
Mar 31, 2026
Non-Final Rejection mailed — §102 (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

1-2
Expected OA Rounds
86%
Grant Probability
99%
With Interview (+16.2%)
2y 3m (~4m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1362 resolved cases by this examiner. Grant probability derived from career allowance rate.

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