Prosecution Insights
Last updated: October 02, 2026
Application No. 18/374,496

SELF-ALIGNING SMT CONTACTS

Final Rejection §103
Filed
Sep 28, 2023
Examiner
KRATT, JUSTIN M
Art Unit
2831
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Apple Inc.
OA Round
2 (Final)
87%
Grant Probability
Favorable
3-4
OA Rounds
0m
Est. Remaining
92%
With Interview

Examiner Intelligence

Grants 87% — above average
87%
Career Allowance Rate
587 granted / 677 resolved
+18.7% vs TC avg
Moderate +5% lift
Without
With
+5.4%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 1m
Avg Prosecution
45 currently pending
Career history
711
Total Applications
across all art units

Statute-Specific Performance

§101
0.3%
-39.7% vs TC avg
§103
51.2%
+11.2% vs TC avg
§102
27.2%
-12.8% vs TC avg
§112
21.2%
-18.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 677 resolved cases

Office Action

§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 § 103 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 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. Claims 8-11 are rejected under 35 U.S.C. 103 as being unpatentable over Lemke et al. (6,325,644). With regard to claim 8, Lemke teaches, as shown in figures 6 and 33 and taught in column 10 lines 17-48: “A connector receptacle (receptacle using contacts 526 and 528) comprising: a housing (housing described in column 10 lines 17-48) forming a passage (where the contacts 526 and 528 are disposed in the housing described in column 10 lines 17-48); a plurality of contacts 526 and 528 supported by the housing, each of the plurality of contacts having a first region 532 coated with a non-solderable coating; and a plurality of solder tips (100 attached to 536, as shown in figures 6 and 33 and taught in column 9 lines 13-17), each solder tip attached to an end 536 a corresponding one of the plurality of contacts, each solder tip formed of a volume of solder 100 (column 9 lines 13-17 teaches the contacts being used with connectors similar to those shown in figure 6)”. Lemke does not teach: “wherein the first region extends from at least a surface of the solder tip a distance away from the solder tip”. However, it would have been obvious to a person having ordinary skill in the art before the effective filing date of the claimed invention to change the size of and extend the non-solderable coating region to extend from the top of the solder tip 536 to the contact engagement area 532 in order to prevent solder from extending past the solder tip. Also, a change in size is generally recognized as being within the level of ordinary skill in the art. In re Rose, 105 USPQ 237 (CCPA 1955). With regard to claim 9, Lemke teaches: “The connector receptacle of claim 8”, as shown above. Lemke, as modified above and shown in figures 6 and 33 and taught in column 10 lines 17-48: “wherein for each contact in the plurality of contacts, the first region 532 extends from within the solder tip 536 a distance away from the solder tip 536”. With regard to claim 10, Lemke teaches: “The connector receptacle of claim 8”, as shown above. Lemke does not specifically teach: “wherein for each contact in the plurality of contacts, when a temperature of the solder in the solder tip exceeds its melting temperature, the solder of the solder tip moves away from the first region”. However, Lemke, as modified above, if disposed as shown in figure 33, would cause the solder to move away from the first region when the solder exceeds the melting temperature. With regard to claim 11, Lemke teaches: “The connector receptacle of claim 8”, as shown above. Lemke does not teach: “wherein the connector receptacle is one of a plurality of connector receptacles in a frame, wherein the frame is located in an electronic device”. However, it would have been obvious to a person having ordinary skill in the art before the effective filing date of the claimed invention to use the connector receptacle with other connector receptacles located in a frame of an electronic device in order to use the connector in a device receiving multiple electronic ports. Claims 12-13 are rejected under 35 U.S.C. 103 as being unpatentable over Lemke et al. (6,325,644) in view of Zhang et al. (CN114628940A). With regard to claim 12, Lemke teaches: “The connector receptacle of claim 11”, as shown above. Lemke does not teach: “wherein the plurality of contacts are supported by a tongue, and the tongue is supported by the housing”. In the same field of endeavor before the effective filing date of the claimed invention, Zhang teaches, as shown in figures 1-4 and taught on page 2 lines 2-3 of the translation: “wherein the plurality of contacts 32 are supported by a tongue (portion of 31 shown protruding from 21 in figure 1), and the tongue is supported by the housing 31”. It would have been obvious to a person having ordinary skill in the art before the effective filing date of the claimed invention to combine the features of Zhang with the invention of Lemke in order to use the features of Lemke with a different connector type (Zhang, translation page 2 lines 2-3). With regard to claim 13, Lemke as modified by Zhang teaches: “The connector receptacle of claim 12”, as shown above. Zhang also teaches, as shown in figures 1-4 and taught on page 2 lines 2-3 of the translation: “wherein the connector receptacle (shown in figure 1) is a Universal Serial Bus Type-C connector receptacle”. It would have been obvious to a person having ordinary skill in the art before the effective filing date of the claimed invention to combine the features of Zhang with the invention of Lemke as modified by Zhang in order to use the features of Lemke with a different connector type (Zhang, translation page 2 lines 2-3). Allowable Subject Matter Claims 1-7 are allowed. Response to Arguments Applicant's arguments filed 7/2/26 have been fully considered but they are not persuasive. With regard to claim 8, the Applicant argues that the cited reference Lemke does not teach “a plurality of solder tips, each solder tip attached to an end of a corresponding one of the plurality of contacts, each solder tip formed of a volume of solder”. The Examiner respectfully disagrees, since the previously cited solder tip would just be “an end of a corresponding one of the plurality of contacts” with the solder 100 of said end being the solder tip. 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 JUSTIN M KRATT whose telephone number is (571)270-0277. The examiner can normally be reached M-F 9am-6pm. 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, Abdullah A Riyami can be reached at (571)270-3119. 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. /JUSTIN M KRATT/Primary Examiner, Art Unit 2831
Read full office action

Prosecution Timeline

Sep 28, 2023
Application Filed
Apr 03, 2026
Non-Final Rejection mailed — §103
Jul 02, 2026
Response Filed
Sep 24, 2026
Final Rejection mailed — §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12744351
GROUNDING DEVICE, GROUNDING UNIT, CONTACT INSERT AND ELECTRICAL PLUG CONNECTOR, AND METHOD FOR PRODUCING A CONTACT INSERT
3y 5m to grant Granted Sep 22, 2026
Patent 12738697
ELECTRICAL CONNECTOR AND MATING ELECTRICAL CONNECTOR WITH OUTER AND INNER SHIELD PORTIONS SURROUNDING HIGH-FREQUENCY TERMINALS
3y 7m to grant Granted Sep 15, 2026
Patent 12725946
RECEPTACLE COUPLER FOR COMMUNICATION SYSTEM
5y 4m to grant Granted Sep 01, 2026
Patent 12725981
DETACHABLE HEADER HOUSING FOR A HEADER CONNECTOR ASSEMBLY, AND METHOD FOR DISASSEMBLING OR ASSEMBLING THEREOF
3y 8m to grant Granted Sep 01, 2026
Patent 12725983
CONNECTOR ASSEMBLY WITH HEAT SINK MOUNTED ON A SHIELDING CAGE
2y 10m to grant Granted Sep 01, 2026
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
87%
Grant Probability
92%
With Interview (+5.4%)
2y 1m (~0m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 677 resolved cases by this examiner. Grant probability derived from career allowance rate.

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