Prosecution Insights
Last updated: April 19, 2026
Application No. 19/052,137

CHANGING TINTING LEVELS OF ONE OR MORE TINTING LAYERS

Non-Final OA §102§103
Filed
Feb 12, 2025
Examiner
GYAWALI, BIPIN
Art Unit
2625
Tech Center
2600 — Communications
Assignee
Apple Inc.
OA Round
1 (Non-Final)
58%
Grant Probability
Moderate
1-2
OA Rounds
2y 11m
To Grant
58%
With Interview

Examiner Intelligence

Grants 58% of resolved cases
58%
Career Allow Rate
217 granted / 374 resolved
-4.0% vs TC avg
Minimal -0% lift
Without
With
+-0.2%
Interview Lift
resolved cases with interview
Typical timeline
2y 11m
Avg Prosecution
28 currently pending
Career history
402
Total Applications
across all art units

Statute-Specific Performance

§101
0.8%
-39.2% vs TC avg
§103
64.4%
+24.4% vs TC avg
§102
26.5%
-13.5% vs TC avg
§112
7.0%
-33.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 374 resolved cases

Office Action

§102 §103
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 . Claims 1-24 are currently pending in the instant application. Claim Rejections - 35 USC § 102 In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action: A person shall be entitled to a patent unless – (a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention. Claim(s) 1-3, 5-11, 13-19 and 21-24 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Bao et al. (US 2018/0088323 A1, hereinafter “Bao”). As to claim 9, Bao (Fig. 1B) discloses an electronic device (100) comprising: one or more displays (112); one or more controllable tinting layers (Fig. 2A element 220); a memory (Para. 0061); one or more input devices including an optical sensor (104; Para. 0061); one or more processors (Para. 0061); and one or more programs stored in the memory and configured to be executed by the one or more processors (Fig. 5; Para. 0064), the one or more programs including instructions for: applying a first tinting level to the one or more displays (Fig. 2A element 210; Para. 0047-0048, opaque state); while applying the first tinting level to the one or more displays, determining that one or more criteria are satisfied (Para. 0049); and in response to determining that the one or more criteria are satisfied including a criterion that is satisfied when the electronic device detects a change in a body pose corresponding to reducing an amount of light incident on one or more eyes of a user (Para. 0103, 0105-0106, combination of movement sensor and ambient light sensor would meet the claimed limitation): applying a second tinting level, different than the first tinting level, to the one or more displays (Para. 0105). The above rejection also stands for the corresponding method of claim 1 and the corresponding media of claim 17. As to claim 10, Bao (Fig. 11) discloses the electronic device of claim 9, wherein detecting the change in the body pose includes at least one of: detecting a movement of one or more extremities (Para. 0119-0120); detecting a movement of one or more eyes (Fig. 13); detecting a movement of a head; or detecting the change in the body pose for an amount of time greater than a threshold amount of time. The above rejection also stands for the corresponding method of claim 2 and the corresponding media of claim 18. As to claim 11, Bao discloses the electronic device of claim 9, wherein the one or more criteria includes a criterion that is satisfied when the electronic device detects at least one of: a movement of the electronic device greater than a threshold amount of movement (Para. 0131); or a criterion that is satisfied when the electronic device detects a movement of the electronic device greater than a threshold amount of movement away from a light source. The above rejection also stands for the corresponding method of claim 3 and the corresponding media of claim 19. As to claim 13, Bao discloses the electronic device of claim 9, wherein the electronic device is further in communication with one or more displays, and wherein the second tinting level is applied to the one or more controllable tinting layers without changing a presentation of virtual content on the one or more displays (Para. 0103, adjusting based on ambient light). The above rejection also stands for the corresponding method of claim 5 and the corresponding media of claim 21. As to claim 14, Bao (Fig. 12) discloses The electronic device of claim 9, wherein the electronic device is further in communication with one or more displays (1220), and wherein the second tinting level is applied to the one or more controllable tinting layers while changing a presentation of virtual content on the one or more displays (1222; Para. 0123). The above rejection also stands for the corresponding method of claim 6 and the corresponding media of claim 22. As to claim 15, Bao discloses the electronic device of claim 9, the one or more programs further including instructions for: determining that one or more second criteria are satisfied including a criterion that is satisfied when the electronic device detects a movement of one or more eyes that satisfies the one or more criteria without detecting a contextual change of an ambient light condition (Para. 0106); and in response to determining that the one or more second criteria are satisfied: presenting a visual indication on one or more displays in communication with the electronic device (Fig. 12 element 2116; Para. 0106, change of opacity). The above rejection also stands for the corresponding method of claim 7 and the corresponding media of claim 23. As to claim 16, Bao discloses the electronic device of claim 9, the one or more programs further including instructions for: while applying the second tinting level to the one or more controllable tinting layers, determining that one or more third criteria are satisfied (Para. 0110); and in response to determining that the one or more third criteria are satisfied, applying a third tinting level to the one or more controllable tinting layers (Para. 0110). The above rejection also stands for the corresponding method of claim 8 and the corresponding media of claim 24. Claim Rejections - 35 USC § 103 The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. Claim(s) 4, 12 and 20 are rejected under 35 U.S.C. 103 as being unpatentable over Bao as applied to claims 1, 9 and 17 above, and further in view of Tam (US 2017/0047046 A1, hereinafter “Tam”). As to claim 12, Bao discloses the electronic device of claim 9, wherein the optical sensor is an inward facing camera (Fig. 13 element 216; Para. 0126). Bao does not disclose the one or more criteria includes a criterion that is satisfied when the electronic device detects an illumination of an eye greater than a threshold level of illumination. However, Tam teaches the one or more criteria includes a criterion that is satisfied when the electronic device detects an illumination of an eye greater than a threshold level of illumination (Fig. 4; Para. 0040-0045). It would have been obvious to one of ordinary skill in the art to combine the teaching of Tam to adjust the display based on the illumination of eye in the device disclosed by Bao. The motivation would have been to improve the viewing conditions (Tam; Para. 0019). The above rejection also stands for the corresponding method of claim 4 and the corresponding media of claim 20. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant‘s disclosure. Venkatasubramanya et al. (US 2025/0217090 A1) discloses adjusting transmission of display surface (Fig. 3). Any inquiry concerning this communication or earlier communications from the examiner should be directed to BIPIN GYAWALI whose telephone number is (571)272-1597. The examiner can normally be reached M-F 9:00-5:30 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, Will Boddie can be reached at 571-272-0666. 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. BIPIN GYAWALI Examiner Art Unit 2625 /BIPIN GYAWALI/Examiner, Art Unit 2625
Read full office action

Prosecution Timeline

Feb 12, 2025
Application Filed
Jan 20, 2026
Non-Final Rejection — §102, §103
Apr 14, 2026
Interview Requested

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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
58%
Grant Probability
58%
With Interview (-0.2%)
2y 11m
Median Time to Grant
Low
PTA Risk
Based on 374 resolved cases by this examiner. Grant probability derived from career allow rate.

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