Prosecution Insights
Last updated: April 19, 2026
Application No. 18/745,924

VIRTUAL VEHICLE CONTROL METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM

Non-Final OA §DP
Filed
Jun 17, 2024
Examiner
MCCULLOCH JR, WILLIAM H
Art Unit
3715
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Tencent Technology (Shenzhen) Company Limited
OA Round
1 (Non-Final)
54%
Grant Probability
Moderate
1-2
OA Rounds
3y 5m
To Grant
87%
With Interview

Examiner Intelligence

Grants 54% of resolved cases
54%
Career Allow Rate
330 granted / 614 resolved
-16.3% vs TC avg
Strong +33% interview lift
Without
With
+33.3%
Interview Lift
resolved cases with interview
Typical timeline
3y 5m
Avg Prosecution
32 currently pending
Career history
646
Total Applications
across all art units

Statute-Specific Performance

§101
22.6%
-17.4% vs TC avg
§103
27.7%
-12.3% vs TC avg
§102
21.3%
-18.7% vs TC avg
§112
15.8%
-24.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 614 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 1-20 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-20 of U.S. Patent No. 11,344,810. Although the claims at issue are not identical, they are not patentably distinct from each other because they are directed to substantially similar subject matter. More particularly, both sets of claims are directed to systems, methods and media for driving a vehicle in a drift state by dynamically controlling ground friction (or traction) based on an angle between the vehicle head direction and the traveling direction (or velocity) of the vehicle. Both sets of claims provide for dynamic friction values relative to vehicle speed. Finally, both sets of claims employ acceleration control of the virtual vehicle based on one or more attribute values reaching one or more trigger thresholds. Claims 1-20 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-20 of U.S. Patent No. 11,701,589. Although the claims at issue are not identical, they are not patentably distinct from each other because they are directed to substantially similar subject matter. More particularly, both sets of claims are directed to systems, methods and media for driving a vehicle in a drift state by dynamically controlling ground friction (or traction) based on an angle between the vehicle head direction and the traveling direction (or velocity) of the vehicle. Both sets of claims provide for dynamic friction values relative to vehicle speed. Finally, both sets of claims employ acceleration control of the virtual vehicle based on one or more attribute values reaching one or more trigger thresholds. Claims 1-20 are provisionally rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-20 of copending Application No. 18/739190 (reference application). Although the claims at issue are not identical, they are not patentably distinct from each other because they are directed to substantially similar subject matter. More particularly, both sets of claims are directed to systems, methods and media for driving a vehicle in a drift state by assessing acceleration of a virtual vehicle and the drift angle of the vehicle relative to at least one threshold. Both sets of claims encompass a correlation between angle and acceleration of the vehicle. Both sets of claims further provide for entering and exiting a drift state, use of an acceleration and brake ability, and dynamic adjustment of grip (or traction) of the virtual vehicle. This is a provisional nonstatutory double patenting rejection because the patentably indistinct claims have not in fact been patented. Claims 1-20 are provisionally rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-20 of copending Application No. 18/741646 (reference application). Although the claims at issue are not identical, they are not patentably distinct from each other because they are directed to substantially similar subject matter. More particularly, both sets of claims are directed to systems, methods and media for driving a vehicle in a drift state in response to inputs by a user. Both sets of claims encompass a virtual vehicle in a driving state that may enter a drift state via a braking action and relative to a given speed and direction of the virtual vehicle. Both sets of claims additionally encompass increasing or decreasing speed of the virtual vehicle and a drift threshold which determines whether the vehicle is in a drift condition. This is a provisional nonstatutory double patenting rejection because the patentably indistinct claims have not in fact been patented. Claims 1-20 are provisionally rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-20 of copending Application No. 18/751588 (reference application). Although the claims at issue are not identical, they are not patentably distinct from each other because they are directed to substantially similar subject matter. More particularly, both sets of claims are directed to systems, methods and media for driving a vehicle in a drift state in response to inputs by a user. Both sets of claims encompass a virtual vehicle that may enter a drift state relative to an acceleration energy value, which may be shown by an energy progress bar or prompt. This is a provisional nonstatutory double patenting rejection because the patentably indistinct claims have not in fact been patented. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure and is listed on the attached Notice of References Cited. Any inquiry concerning this communication or earlier communications from the examiner should be directed to WILLIAM H MCCULLOCH whose telephone number is (571)272-2818. The examiner can normally be reached M-F 9:30-5:30. 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, David Lewis can be reached at 571-272-7673. 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. /WILLIAM H MCCULLOCH JR/Primary Examiner, Art Unit 3715
Read full office action

Prosecution Timeline

Jun 17, 2024
Application Filed
Mar 04, 2026
Non-Final Rejection — §DP (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12582911
DISPLAY METHOD AND APPARATUS FOR VIRTUAL VEHICLE, DEVICE, AND STORAGE MEDIUM
2y 5m to grant Granted Mar 24, 2026
Patent 12582910
COMPUTER SYSTEM, GAME SYSTEM, AND GAME PROGRESS CONTROL METHOD
2y 5m to grant Granted Mar 24, 2026
Patent 12582915
STORAGE MEDIUM, GAME APPARATUS, GAME SYSTEM, AND GAME PROCESSING METHOD
2y 5m to grant Granted Mar 24, 2026
Patent 12582870
ESTIMATING SPIN RATE AND AXIS OF A BALL USING DEEP LEARNING
2y 5m to grant Granted Mar 24, 2026
Patent 12576343
COMMUNICATION SYSTEM
2y 5m to grant Granted Mar 17, 2026
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
54%
Grant Probability
87%
With Interview (+33.3%)
3y 5m
Median Time to Grant
Low
PTA Risk
Based on 614 resolved cases by this examiner. Grant probability derived from career allow rate.

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