Prosecution Insights
Last updated: May 29, 2026
Application No. 18/715,725

METHOD AND APPARATUS FOR DETERMINING CLICK-FARMING IN LIVE ROOM

Non-Final OA §112
Filed
Jun 02, 2024
Priority
Dec 01, 2021 — CN 202111454994.0 +1 more
Examiner
TAYLOR, JOSHUA D
Art Unit
2426
Tech Center
2400 — Computer Networks
Assignee
Shanghai Bilibili Technology Co. Ltd.
OA Round
2 (Non-Final)
59%
Grant Probability
Moderate
2-3
OA Rounds
1y 8m
Est. Remaining
90%
With Interview

Examiner Intelligence

Grants 59% of resolved cases
59%
Career Allowance Rate
312 granted / 530 resolved
+0.9% vs TC avg
Strong +31% interview lift
Without
With
+30.7%
Interview Lift
resolved cases with interview
Typical timeline
3y 8m
Avg Prosecution
11 currently pending
Career history
563
Total Applications
across all art units

Statute-Specific Performance

§101
1.4%
-38.6% vs TC avg
§103
84.2%
+44.2% vs TC avg
§102
5.6%
-34.4% vs TC avg
§112
5.8%
-34.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 530 resolved cases

Office Action

§112
The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . DETAILED ACTION This Office Action is in response to AMENDMENTS entered on October 27, 2025 for patent application 18/715,725 filed on June 2, 2024. Claims 1-12, 14, 15 and 17-21 are pending. Claim Rejections - 35 USC § 112 The following is a quotation of the first paragraph of 35 U.S.C. 112(a): (a) IN GENERAL.—The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor or joint inventor of carrying out the invention. The following is a quotation of the first paragraph of pre-AIA 35 U.S.C. 112: The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor of carrying out his invention. Claims 1-12, 14, 15 and 17-21 are rejected under 35 U.S.C. 112(a) or 35 U.S.C. 112 (pre-AIA ), first paragraph, as failing to comply with the written description requirement. The claims contains subject matter which was not described in the specification in such a way as to reasonably convey to one skilled in the relevant art that the inventor or a joint inventor, or for applications subject to pre-AIA 35 U.S.C. 112, the inventor(s), at the time the application was filed, had possession of the claimed invention. The independent claims all recite “determining user distribution information associated with a target live room of the livestreaming platform by geolocating the client computing devices from the heartbeat signals to a region based on the heartbeat information, and determining a user distribution ratio based on the user distribution information (emphasis added by Examiner).” Examiner can find no support for this limitation in the specification as originally filed. The word “geolocating,” nor any variant, does not appear in the specification, and Examiner can find no discussion that can be seen as conveying the same concepts. The independent claims also all recite “determining whether click-farming exists in the target live room based on the user distribution ratio and the population density distribution ratio by determining, for each region, a distribution variation and determining that click-farming exists when at least one distribution variation for a region satisfies a preset detection threshold (emphasis added by Examiner).” Examiner can find no support for this limitation in the specification as originally filed. The term “preset detection threshold” does not appear in the specification, nor does the word “detection,” or any variation. The independent claims also all recite “in response to determining that click-farming exists, automatically initiating a platform enforcement action with respect to the livestreaming platform.” Examiner can find no support for this limitation in the specification as originally filed. The term “platform enforcement action” does not appear in the specification, nor does the word “enforcement,” or any variation. Appropriate correction or explanation is required. Conclusion Claims 1-12, 14, 15 and 17-21 are rejected. 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 Joshua D Taylor whose telephone number is (571)270-3755. The examiner can normally be reached Monday - Friday 8 am - 6 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, Nasser Goodarzi can be reached at 571-272-4195. 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. /Joshua D Taylor/Primary Examiner, Art Unit 2426 January 14, 2026
Read full office action

Prosecution Timeline

Jun 02, 2024
Application Filed
Jul 28, 2025
Non-Final Rejection mailed — §112
Oct 27, 2025
Response Filed
Jan 16, 2026
Final Rejection mailed — §112
Mar 06, 2026
Response after Non-Final Action
Apr 02, 2026
Request for Continued Examination
Apr 08, 2026
Response after Non-Final Action

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12627861
METHOD OF CONTROLLING ENERGY CONSUMED BY A MULITMEDIA STREAMING APPLICATION
3y 2m to grant Granted May 12, 2026
Patent 12615419
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Patent 12610091
TECHNIQUES FOR PROVIDING VIDEO PROGRAMS FOR PASSENGERS ON COMMERCIAL PASSENGER VEHICLES
2y 11m to grant Granted Apr 21, 2026
Patent 12604065
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9y 11m to grant Granted Apr 14, 2026
Patent 12604051
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2y 6m to grant Granted Apr 14, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

2-3
Expected OA Rounds
59%
Grant Probability
90%
With Interview (+30.7%)
3y 8m (~1y 8m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 530 resolved cases by this examiner. Grant probability derived from career allowance rate.

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