Prosecution Insights
Last updated: July 17, 2026
Application No. 18/779,169

INTERCHANGEABLE LENS, CAMERA BODY, AND ELECTRONIC DEVICE

Non-Final OA §102
Filed
Jul 22, 2024
Priority
Sep 09, 2010 — JP 2010-202104 +11 more
Examiner
JONES, JAMES
Art Unit
Tech Center
Assignee
NIKON Corporation
OA Round
1 (Non-Final)
88%
Grant Probability
Favorable
1-2
OA Rounds
2m
Est. Remaining
93%
With Interview

Examiner Intelligence

Grants 88% — above average
88%
Career Allowance Rate
1176 granted / 1329 resolved
+28.5% vs TC avg
Minimal +4% lift
Without
With
+4.3%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 1m
Avg Prosecution
19 currently pending
Career history
1343
Total Applications
across all art units

Statute-Specific Performance

§101
0.3%
-39.7% vs TC avg
§103
12.0%
-28.0% vs TC avg
§102
75.4%
+35.4% vs TC avg
§112
1.9%
-38.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1329 resolved cases

Office Action

§102
DETAILED ACTION Notice of Pre-AIA or AIA Status The present application is being examined under the pre-AIA first to invent provisions. Priority Acknowledgment is made of applicant’s claim for foreign priority under 35 U.S.C. 119 (a)-(d). The certified copy has been filed in parent Application No. 13033166, filed on 2/23/2011 Information Disclosure Statement The information disclosure statement (IDS) submitted on 8/7/2024 is in compliance with the provisions of 37 CFR 1.97. Accordingly, the information disclosure statement is being considered by the examiner. 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 is rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1 and 2 of U.S. Patent No. 8400722 hereafter Imafuji. Although the claims at issue are not identical, they are not patentably distinct from each other because claims 1 and 2 of Imafuji read on or make obvious claim 1 of the instant application. Regarding claim 1, Imafuji discloses an interchangeable lens to be detachably attached to a camera body, the interchangeable lens including a holding unit at which a plurality of contacts is arranged, the interchangeable lens comprising: a first communication contact system arranged at the holding unit, including a first contact through which a first clock signal output from the camera body is input, a second contact through which a first data signal output from the camera body in synchronization with the first clock signal is input, a third contact through which a second data signal is output to the camera body in synchronization with the first clock signal, and a fourth contact through which a first asynchronous signal that is asynchronous with the first clock signal is output to the camera body; and a second communication contact system arranged at the holding unit at a position different from a position at which the first communication contact system is arranged, the second communication contact system including a fifth contact through which a second clock signal output from the camera body is input, a sixth contact through which a third data signal is output to the camera body in synchronization with the second clock signal, a seventh contact through which a second asynchronous signal that is asynchronous with the second clock signal is input from the camera body, and an eighth contact through which a third asynchronous signal that is asynchronous with the second clock signal is output to the camera body, wherein: the first through eight contacts are aligned in a line on the holding unit; the fourth contact is arranged at a position closer to the second communication contact system than the first contact, the second contact, and the third contact are, and the seventh contact and the eighth contact are arranged at positions closer to the first communication contact system than the fifth contact and the sixth contact are (see claims 1 and 2). Allowable Subject Matter Claim 1 is allowed. The following is a statement of reasons for the indication of allowable subject matter: the prior art does not disclose the claimed combination of limitation to warrant a rejection under 35 USC 102 or 103. Regarding independent claim 1, the prior art does not disclose the claimed interchangeable lens specifically including as the distinguishing features in combination with the other limitations the claimed “wherein: the first through eight contacts are aligned in a line on the holding unit; the fourth contact is arranged at a position closer to the second communication contact system than the first contact, the second contact, and the third contact are, and the seventh contact and the eighth contact are arranged at positions closer to the first communication contact system than the fifth contact and the sixth contact are.” Conclusion Tokiwa (20060216023) is being cited herein to show a reference that discloses some similar features to that of the claimed invention. Specifically, figure 6 depicts several contacts are aligned in a line. Any inquiry concerning this communication or earlier communications from the examiner should be directed to JAMES JONES whose telephone number is (571)270-1278. The examiner can normally be reached 7:00 am - 4:00 pm. 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, Pinping Sun can be reached at (571) 270-1284. 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. /JAMES C. JONES/Primary Examiner, Art Unit 2872
Read full office action

Prosecution Timeline

Jul 22, 2024
Application Filed
Jun 17, 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
88%
Grant Probability
93%
With Interview (+4.3%)
2y 1m (~2m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1329 resolved cases by this examiner. Grant probability derived from career allowance rate.

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