Prosecution Insights
Last updated: July 17, 2026
Application No. 19/354,086

PEN, SENSOR DEVICE, AND PEN SYSTEM

Non-Final OA §DP
Filed
Oct 09, 2025
Priority
May 09, 2018 — continuation of PCTJP2018018006 +3 more
Examiner
BOYD, JONATHAN A
Art Unit
2627
Tech Center
2600 — Communications
Assignee
Wacom Co., Ltd.
OA Round
1 (Non-Final)
69%
Grant Probability
Favorable
1-2
OA Rounds
2y 0m
Est. Remaining
76%
With Interview

Examiner Intelligence

Grants 69% — above average
69%
Career Allowance Rate
494 granted / 716 resolved
+7.0% vs TC avg
Moderate +7% lift
Without
With
+7.2%
Interview Lift
resolved cases with interview
Typical timeline
2y 10m
Avg Prosecution
18 currently pending
Career history
735
Total Applications
across all art units

Statute-Specific Performance

§101
0.5%
-39.5% vs TC avg
§103
78.1%
+38.1% vs TC avg
§102
12.0%
-28.0% vs TC avg
§112
0.8%
-39.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 716 resolved cases

Office Action

§DP
DETAILED ACTIONNotice 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 1-20 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-18 of U.S. Patent No. 12,461,611. Although the claims at issue are not identical, they are not patentably distinct from each other because they are a broader recitation of the U.S. Patent. Instant Application 19/354,086 U.S. Patent No. 12,461,611 1. A pen configured to communicate with a sensor device, the pen comprising: an integrated circuit that generates a sequence of digital values corresponding to pen pressures, wherein the sequence of digital values includes a first value and a second value acquired after the first value, the integrated circuit controls the pen to send the first value to the sensor device as a standard digital value having a first bit length, and the integrated circuit controls the pen to send the second value to the sensor device as a relative value to the first value, the relative value having a second bit length different from the first bit length. 1. A pen configured to supply an internal digital value of a first number of bits to a sensor device, the pen comprising: an integrated circuit that acquires a series of the internal digital values, wherein the series of the internal digital values include a first internal digital value and a second internal digital value acquired subsequently to the first internal digital value, the integrated circuit supplies the first internal digital value to the sensor device by controlling transmission of first transmission data including a first standard digital value corresponding to the first internal digital value, and the integrated circuit supplies the second internal digital value to the sensor device by controlling transmission of second transmission data of a second number of bits different from the first number and corresponding to a relative value between the first internal digital value obtained by restoration from the first standard digital value and the second internal digital value. As can be shown above the instant application is a broader recitation of the U.S. Patent. Claims 2-20 of the instant application are read on by claims 1-18 of the U.S. Patent. Claims 1-20 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-18 of U.S. Patent No. 12,073,034. Although the claims at issue are not identical, they are not patentably distinct from each other because they are a broader recitation of the U.S. Patent. Similar reasonings as the rejection above in view of U.S. Patent No. 12,461,611 are pertinent to this rejection, where the instant application further broadens over each subsequent parent application. Claims 1-20 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-18 of U.S. Patent No. 11,747,917. Although the claims at issue are not identical, they are not patentably distinct from each other because they are a broader recitation of the U.S. Patent. Similar reasonings as the rejection above in view of U.S. Patent No. 12,461,611 are pertinent to this rejection, where the instant application further broadens over each subsequent parent application. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to JONATHAN A BOYD whose telephone number is (571)270-7503. The examiner can normally be reached Mon - Fri 8:00 - 5:00. 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, Ke Xiao can be reached at (571) 272-7776. 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. /JONATHAN A BOYD/Primary Examiner, Art Unit 2627
Read full office action

Prosecution Timeline

Oct 09, 2025
Application Filed
Jun 03, 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
69%
Grant Probability
76%
With Interview (+7.2%)
2y 10m (~2y 0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 716 resolved cases by this examiner. Grant probability derived from career allowance rate.

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