Prosecution Insights
Last updated: April 19, 2026
Application No. 17/952,060

SYNCHRONIZED RENDERING

Non-Final OA §112
Filed
Sep 23, 2022
Examiner
CHOW, JEFFREY J
Art Unit
2618
Tech Center
2600 — Communications
Assignee
Apple Inc.
OA Round
6 (Non-Final)
77%
Grant Probability
Favorable
6-7
OA Rounds
3y 1m
To Grant
92%
With Interview

Examiner Intelligence

Grants 77% — above average
77%
Career Allow Rate
502 granted / 655 resolved
+14.6% vs TC avg
Strong +16% interview lift
Without
With
+15.8%
Interview Lift
resolved cases with interview
Typical timeline
3y 1m
Avg Prosecution
27 currently pending
Career history
682
Total Applications
across all art units

Statute-Specific Performance

§101
11.2%
-28.8% vs TC avg
§103
40.2%
+0.2% vs TC avg
§102
27.1%
-12.9% vs TC avg
§112
10.6%
-29.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 655 resolved cases

Office Action

§112
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 . Response to Arguments Applicant’s arguments with respect to claim(s) 1 – 5, 8 – 20, 23 – 33, and 36 – 42, filed 08 September 2025, have been considered and are persuasive. Previous grounds of rejections have been withdrawn. Claim Rejections - 35 USC § 112 The following is a quotation of 35 U.S.C. 112(b): (b) CONCLUSION.—The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention. The following is a quotation of 35 U.S.C. 112 (pre-AIA ), second paragraph: The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention. Claims 15 – 20, 23 – 33, and 36 – 42 are rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), second paragraph, as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor (or for applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention. Claims 15 and 16 recite the limitation "the placeholder portion" in limitation starting with “before the second time”. There is insufficient antecedent basis for this limitation in the claim. It is unclear what is corresponding to “the placeholder portion” within the rendered frame. Allowable Subject Matter Claims 1 – 5 and 8 – 14 are allowed. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to JEFFREY J CHOW whose telephone number is (571)272-8078. The examiner can normally be reached 11AM-7PM. 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, Devona Faulk can be reached on 571-272-7515. 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. /JEFFREY J CHOW/Primary Examiner, Art Unit 2615
Read full office action

Prosecution Timeline

Sep 23, 2022
Application Filed
Feb 10, 2024
Non-Final Rejection — §112
Apr 11, 2024
Response Filed
Apr 11, 2024
Examiner Interview Summary
Apr 11, 2024
Applicant Interview (Telephonic)
Aug 16, 2024
Non-Final Rejection — §112
Aug 23, 2024
Response Filed
Dec 10, 2024
Final Rejection — §112
Dec 17, 2024
Response after Non-Final Action
Feb 18, 2025
Non-Final Rejection — §112
May 08, 2025
Applicant Interview (Telephonic)
May 09, 2025
Examiner Interview Summary
May 15, 2025
Response Filed
Jun 05, 2025
Final Rejection — §112
Sep 08, 2025
Response after Non-Final Action
Sep 08, 2025
Notice of Allowance
Nov 05, 2025
Response after Non-Final Action
Mar 10, 2026
Non-Final Rejection — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12602845
UNIVERSAL STATE REPRESENTATIONS OF VISUALIZATIONS FOR DIFFERENT TYPES OF DATA MODELS
2y 5m to grant Granted Apr 14, 2026
Patent 12591949
IMAGE GENERATION USING ONE OR MORE NEURAL NETWORKS
2y 5m to grant Granted Mar 31, 2026
Patent 12586305
3D REFERENCE POINT DETECTION FOR SURVEY FOR VENUE MODEL CONSTRUCTION
2y 5m to grant Granted Mar 24, 2026
Patent 12586267
INTERACTION METHOD AND APPARATUS IN LIVE STREAMING ROOM, DEVICE, AND STORAGE MEDIUM
2y 5m to grant Granted Mar 24, 2026
Patent 12579735
A VISUALIZATION SYSTEM FOR CREATING A MIXED REALITY GAMING ENVIRONMENT
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

6-7
Expected OA Rounds
77%
Grant Probability
92%
With Interview (+15.8%)
3y 1m
Median Time to Grant
High
PTA Risk
Based on 655 resolved cases by this examiner. Grant probability derived from career allow rate.

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