Prosecution Insights
Last updated: August 17, 2026
Application No. 18/793,971

Method for adaptive multi-window technology

Non-Final OA §103
Filed
Aug 05, 2024
Priority
Aug 11, 2023 — provisional 63/518,954
Examiner
BIAGINI, CHRISTOPHER D
Art Unit
Tech Center
Assignee
MediaTek Inc.
OA Round
1 (Non-Final)
58%
Grant Probability
Moderate
1-2
OA Rounds
2y 4m
Est. Remaining
89%
With Interview

Examiner Intelligence

Grants 58% of resolved cases
58%
Career Allowance Rate
290 granted / 496 resolved
-1.5% vs TC avg
Strong +30% interview lift
Without
With
+30.1%
Interview Lift
resolved cases with interview
Typical timeline
4y 5m
Avg Prosecution
13 currently pending
Career history
507
Total Applications
across all art units

Statute-Specific Performance

§101
16.2%
-23.8% vs TC avg
§103
45.4%
+5.4% vs TC avg
§102
9.2%
-30.8% vs TC avg
§112
19.5%
-20.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 496 resolved cases

Office Action

§103
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 . 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. Claims 1-10 are rejected under 35 U.S.C. 103 as being unpatentable over Chandley (US Pub. No. 2006/0101293) in view of Swedberg (US Pub. No. 2007/0057952). Regarding claim 1, Chandley shows a method for adaptive multi-window technology, comprising: detecting a multi-window scenario corresponding to a plurality of windows on an electronic device ([0030]-[0032]); determining priorities of the plurality of windows ([0034]-[0036]); monitoring a [performance index] of the electronic device (battery life: [0035]); checking whether resource re-allocation is needed according to the performance index[] (according to policy, heuristics: [0035]-[0036]); determining targets of the plurality of windows if resource re-allocation is needed (e.g., target RGB values, refresh rates, etc.: [0038]-[0043]); and changing profiles of the targets according to a resource re-allocation algorithm (see [0038]-[0043]). Chandley does not explicitly show monitoring a plurality of performance indices. Swedberg shows monitoring a plurality of performance indices (see [0003]-[0005], [0023], [0040]-[0042]). It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to modify the system of Chandley with the teachings of Swedberg in order to observe performance across multiple dimensions, thereby catching more categories of performance challenges than would be possible with measuring only a single dimension. Regarding claim 2, the combination shows the limitations of claim 1 as applied above and further shows wherein detecting the priorities of the plurality of windows is detecting the priorities of the plurality of windows according to window focus, finger touching, usage time and/or window size (see Chandley, [0035]-[0037]). Regarding claim 3, the combination shows the limitations of claim 1 as applied above and further shows wherein monitoring the plurality of performance indexes is monitoring frames per second (FPS), hardware loading and/or thermal status (see Swedberg, [0023], [0029]). Regarding claim 4, the combination shows the limitations of claim 1 as applied above and further shows the plurality of windows providing profiles to a platform of the electronic device (see Chandley, [0005], [0038]-[0043]). Regarding claim 5, the combination shows the limitations of claim 4 as applied above and further shows the platform indicating profile updates to the plurality of windows (see Chandley, [0005], [0038]-[0043]). Regarding claim 6, the combination shows the limitations of claim 4 as applied above and further shows wherein determining the priorities of the plurality of windows is a window management service of the platform determining the priorities of the plurality of windows (See Chandley, [0034]-[0036]). Regarding claim 7, the combination shows the limitations of claim 1 as applied above and further shows wherein checking whether resource re-allocation is needed according to the performance indexes is checking whether resource re-allocation is needed according to frames per second (FPS), hardware loading and/or thermal status (see Swedberg, [0023], [0029]). Regarding claim 8, the combination shows the limitations of claim 1 as applied above and further shows wherein the profiles include resolution and frame rate (see Chandley, [0011], [0043]). Regarding claim 9, the combination shows the limitations of claim 1 as applied above and further shows wherein changing the profiles of the targets according to the resource re-allocation algorithm comprises lowering profiles of windows other than a primary window until the performance indexes meet predetermined criteria (see Chandley, [0038]-[0043]). Regarding claim 10, the combination shows the limitations of claim 9 as applied above and further shows wherein changing the profiles of the targets according to the resource re-allocation algorithm further comprises if the profiles of the windows other than primary window reach basic criteria, lowering profiles of the primary window (see Chandley, [0037], [0050]). Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Any inquiry concerning this communication or earlier communications from the examiner should be directed to Christopher D. Biagini whose telephone number is (571)272-9743. The examiner can normally be reached weekdays from 9 AM - 5 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, Oscar Louie can be reached at (571) 270-1684. 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. Christopher D. Biagini Primary Examiner Art Unit 2445 /Christopher Biagini/Primary Examiner, Art Unit 2445
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Prosecution Timeline

Aug 05, 2024
Application Filed
Jul 22, 2026
Non-Final Rejection mailed — §103 (current)

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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
89%
With Interview (+30.1%)
4y 5m (~2y 4m remaining)
Median Time to Grant
Low
PTA Risk
Based on 496 resolved cases by this examiner. Grant probability derived from career allowance rate.

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