Prosecution Insights
Last updated: October 02, 2026
Application No. 19/636,810

ELECTRONIC PEN

Non-Final OA §DP
Filed
Apr 01, 2026
Priority
Oct 29, 2019 — JP 2019-196044 +4 more
Examiner
PERVAN, MICHAEL
Art Unit
2629
Tech Center
2600 — Communications
Assignee
Wacom Co., Ltd.
OA Round
1 (Non-Final)
81%
Grant Probability
Favorable
1-2
OA Rounds
2y 0m
Est. Remaining
88%
With Interview

Examiner Intelligence

Grants 81% — above average
81%
Career Allowance Rate
758 granted / 936 resolved
+19.0% vs TC avg
Moderate +7% lift
Without
With
+7.2%
Interview Lift
resolved cases with interview
Typical timeline
2y 6m
Avg Prosecution
5 currently pending
Career history
947
Total Applications
across all art units

Statute-Specific Performance

§101
2.9%
-37.1% vs TC avg
§103
51.9%
+11.9% vs TC avg
§102
28.5%
-11.5% vs TC avg
§112
4.5%
-35.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 936 resolved cases

Office Action

§DP
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 . 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. Claims 1-13 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-16 of U.S. Patent No. 11,853,487. Although the claims at issue are not identical, they are not patentably distinct from each other because the claims of the patent anticipate the claims of the present Application. Claims 1-13 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-16 of U.S. Patent No. 12,216,843. Although the claims at issue are not identical, they are not patentably distinct from each other because the claims of the patent anticipate the claims of the present Application. Claims 1-13 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-9 of U.S. Patent No. 12,613,588. Although the claims at issue are not identical, they are not patentably distinct from each other because the claims of the patent anticipate the claims of the present Application. Present Application U.S. Patent No. 12,613,588 U.S. Patent No. 12,216,843 U.S. Patent No. 11,853,487 1. An electronic pen comprising: a casing; a circuit board disposed in the casing; an electronic circuit disposed on the circuit board; and a battery that is disposed on a side of the circuit board opposite to a pen tip side of the circuit board in an axial direction of the casing inside the casing in a state in which positive and negative electrode conductors protruding from an end surface of the battery on one side extend toward the circuit board, wherein the battery is disposed in a state in which a separation space is formed between the end surface of the battery from which the positive and negative electrode conductors protrude and the circuit board and in which tip portions of the positive and negative electrode conductors are in contact with the circuit board, wherein the positive and negative electrode conductors of the battery extend in a direction parallel to an upper surface of the circuit board, and wherein the tip portions of the positive and negative electrode conductors of the battery are in contact with the circuit board on side end surfaces of the circuit board that are located between an upper surface and a lower surface of the circuit board. 1. An electronic pen comprising: a casing; a circuit board disposed in a hollow portion of the casing such that an axial direction of the casing is aligned with a longitudinal direction of the circuit board; an electronic circuit disposed on the circuit board; and a battery that has a columnar shape and that is disposed on a side of the circuit board opposite to a pen tip side of the circuit board in the axial direction inside the hollow portion of the casing in a state in which positive and negative electrode conductors protruding from an end surface of the battery on one side in a centerline direction of the columnar shape extend toward the circuit board, wherein the battery is disposed in a state in which a separation space is formed between the end surface of the battery from which the positive and negative electrode conductors protrude and an end portion of the circuit board on one side in the longitudinal direction and in which tip portions of the positive and negative electrode conductors are in contact with the circuit board, wherein the positive and negative electrode conductors of the battery extend in a direction parallel to an upper surface of the circuit board, and wherein the tip portions of the positive and negative electrode conductors of the battery are in contact with the circuit board on side end surfaces of the circuit board that are located between an upper surface and a lower surface of the circuit board. 1. An electronic pen comprising: a tubular casing; a circuit board disposed in a hollow portion of the tubular casing such that an axial direction of the casing is aligned with a longitudinal direction of the circuit board; an electronic circuit disposed on the circuit board; and a battery that has a columnar shape and that is disposed on a side of the circuit board opposite to a pen tip side of the circuit board in the axial direction inside the hollow portion of the casing in a state in which positive and negative electrode conductors protruding from an end surface of the battery on one side in a centerline direction of the columnar shape extend toward the circuit board, wherein the battery is disposed in a state in which a separation space is formed between the end surface of the battery from which the positive and negative electrode conductors protrude and an end portion of the circuit board on one side in the longitudinal direction and in which tip portions of the positive and negative electrode conductors are in contact with the circuit board, wherein the positive and negative electrode conductors of the battery extend in a direction parallel to an upper surface of the circuit board and are disposed such that a distance between the positive and negative electrode conductors increases as the positive and negative electrode conductors are away from the end surface of the battery. 3. The electronic pen according to claim 1, wherein the tip portions of the positive and negative electrode conductors of the battery are in contact with the circuit board on side end surfaces of the circuit board that are located between an upper surface and a lower surface of the circuit board. 1. An electronic pen comprising: a tubular casing; a circuit board disposed in a hollow portion of the tubular casing such that an axial direction of the casing is aligned with a longitudinal direction of the circuit board; an electronic circuit disposed on the circuit board; and a battery that has a columnar shape and that is disposed on a side of the circuit board opposite to a pen tip side of the circuit board in the axial direction inside the hollow portion of the casing in a state in which positive and negative electrode conductors protruding from an end surface of the battery on one side in a centerline direction of the columnar shape extend toward the circuit board, wherein the battery is disposed in a state in which a separation space is formed between the end surface of the battery from which the positive and negative electrode conductors protrude and an end portion of the circuit board on one side in the longitudinal direction and in which tip portions of the positive and negative electrode conductors are in contact with the circuit board, wherein the circuit board and the tip portions of the positive and negative electrode conductors are electrically connected to each other by soldered portions such that a voltage of the battery is supplied to the electronic circuit as a power supply voltage, and wherein the positive and negative electrode conductors of the battery extend in a direction parallel to an upper surface of the circuit board and are disposed such that a distance between the positive and negative electrode conductors increases as the positive and negative electrode conductors are away from the end surface of the battery. 3. The electronic pen according to claim 1, wherein the tip portions of the positive and negative electrode conductors of the battery are in contact with the circuit board on side end surfaces of the circuit board that are located between an upper surface and a lower surface of the circuit board. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Kim et al (US 2022/0197410) discloses a pen input device is provided, including a housing including a front opening and a rear opening; a pen input generator including a pen tip disposed in the front opening, the pen input generator generating a position signal and a pen pressure signal of the pen input device; a battery; a PCB; a support on which at least a part of the pen input generator, the battery, and the PCB are disposed; a conductive member electrically connecting the PCB and the battery; a buffer disposed in the rear opening; and a polymer that fills in an inner space of the housing. The support includes a support plate extended in a direction toward the rear opening from the front opening of the housing, and a first partition, a second partition, and a third partition, which protrude from the support plate and are sequentially spaced (Figs. 4, 6-11 and abstract). Any inquiry concerning this communication or earlier communications from the examiner should be directed to Michael Pervan whose telephone number is (571)272-0910. The examiner can normally be reached Mon - Fri between 7:00am - 4:30pm. 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, Benjamin Lee can be reached on (571) 272-2963. 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. /MICHAEL PERVAN/Primary Examiner, Art Unit 2629 September 21, 2026
Read full office action

Prosecution Timeline

Apr 01, 2026
Application Filed
Sep 24, 2026
Non-Final Rejection mailed — §DP (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
81%
Grant Probability
88%
With Interview (+7.2%)
2y 6m (~2y 0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 936 resolved cases by this examiner. Grant probability derived from career allowance rate.

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