Prosecution Insights
Last updated: April 19, 2026
Application No. 18/438,530

LOW PROFILE BOARD-TO-BOARD INTERFACE CONTACTORS

Non-Final OA §102§103
Filed
Feb 12, 2024
Examiner
PAUMEN, GARY F
Art Unit
2834
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Molex LLC
OA Round
1 (Non-Final)
88%
Grant Probability
Favorable
1-2
OA Rounds
1y 10m
To Grant
87%
With Interview

Examiner Intelligence

Grants 88% — above average
88%
Career Allow Rate
1706 granted / 1930 resolved
+20.4% vs TC avg
Minimal -2% lift
Without
With
+-1.7%
Interview Lift
resolved cases with interview
Fast prosecutor
1y 10m
Avg Prosecution
56 currently pending
Career history
1986
Total Applications
across all art units

Statute-Specific Performance

§101
0.9%
-39.1% vs TC avg
§103
66.3%
+26.3% vs TC avg
§102
19.0%
-21.0% vs TC avg
§112
2.1%
-37.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1930 resolved cases

Office Action

§102 §103
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 . 35 USC 102 Rejections 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 and 5-7 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Wollitzer et al 9590345. Regarding claim 1, Wollitzer et al (Figure 7) discloses a board-to-board interface contactor, comprising: a contactor base body, the contactor body base comprising a peripheral seat 3 and an aperture (which receives pin 4); an elastic and conductive lid 10 positioned over the peripheral seat of the contactor base body; and a conductive pin 4 extending through the aperture in the contactor base body. Regarding claim 5, Wollitzer et al discloses the contactor base body further comprises a body pedestal 3 having an outer cylindrical surface; and the aperture extends through the body pedestal. Regarding claim 6, Wollitzer et al discloses the elastic and conductive lid 10 comprises a bottom surface, a central opening, and an inner cylindrical surface within the central opening; the bottom surface of the elastic and conductive lid contacts an upper seat surface of the peripheral seat; and the inner cylindrical surface of the elastic and conductive lid contacts the outer cylindrical surface of the body pedestal. Regarding claim 7, Wollitzer et al discloses the conductive pin 4,5 comprises a compressible plunger pin. 35 USC 103 Rejections 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) 19 is rejected under 35 U.S.C. 103 as being unpatentable over Scyoc et al 6776668. Scyoc et al (Figure 15) substantially discloses the claimed invention, including a board-to-board interface contactor, comprising: a shield body housing 232; an insulating interposer 180 positioned within the shield body housing; a spring (unnumbered) positioned over the insulating interposer; a shield lid 222 positioned over the shield body housing and the spring; and a conductive pin 120 extending through an aperture in the insulating interposer. To form the spring as a wave spring is deemed to have been an obvious substitution of equivalents not substantially affecting the function thereof. Claims Defining Over Prior Art Claims 8-18 are allowed. Claims 2-4, 20 and 21 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 following is a statement of reasons for the indication of allowable subject matter: none of the prior art discloses or teaches the outer surfaces of the peripheral seat and the mouting leg being plated and conductive; nor the combination of the contactor base housing, conductive lid, insulating interposer and conductive pin; nor the combination of the contactor base housing, spring, contactor shield, insulating interposer and conductive pin; nor the combination of the interlock extension and interlock aperture; nor the combination of the interlock arm and the extension channel; in combination with the rest of the subject matter of the respective independent claim. Any inquiry concerning this communication or earlier communications from the examiner should be directed to GARY F PAUMEN whose telephone number is (571)272-2013. The examiner can normally be reached M-Th. 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 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. /GARY F PAUMEN/ Primary Examiner, Art Unit 2834
Read full office action

Prosecution Timeline

Feb 12, 2024
Application Filed
Mar 03, 2026
Non-Final Rejection — §102, §103 (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
88%
Grant Probability
87%
With Interview (-1.7%)
1y 10m
Median Time to Grant
Low
PTA Risk
Based on 1930 resolved cases by this examiner. Grant probability derived from career allow rate.

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