Patent Application
Provisional
App. No. 63/028,222
· Confirmation No. 8562
TECHNIQUES FOR CONDITIONAL SIGNALING OF CONSTRAINT FLAGS IN CODED VIDEO STREAM
Applicant:
TENCENT AMERICA LLC
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2023-08-29 | C.AD.PC |
Change of Address via Patent Center | 1 | View | |
| 2023-08-29 | MFEE.C.AD.PC |
Change of Address via Patent Center | 1 | View | |
| 2020-12-15 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2020-12-15 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2020-12-15 | PD.AUTH.G |
Acceptance of Permission to Access Application | 1 | View | |
| 2020-12-15 | SREXR.G |
Acceptance of Permission to Access Search Results | 1 | View | |
| 2020-12-15 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2020-12-15 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2020-12-11 | CFILE |
Request for Corrected Filing Receipt | 5 | View | |
| 2020-12-11 | PA.. |
Power of Attorney | 2 | View | |
| 2020-12-11 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2020-12-11 | PD.TO.AUTH |
Authorization or Rescission of Authorization to Access Application by Digital Access Service /Priority Document Exchange Office | 1 | View | |
| 2020-12-11 | SREXR141 |
Authorization or Rescission of Authorization to Access Search Results | 1 | View | |
| 2020-12-11 | ADS |
Application Data Sheet | 3 | View | |
| 2020-12-11 | R46C.REQ |
Request under 37CFR1.46(c) to correct, update, change applicant | 1 | View | |
| 2020-12-11 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 1 | View | |
| 2020-06-03 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2020-05-21 | TR.PROV |
Provisional Cover Sheet (SB16) | 2 | View | |
| 2020-05-21 | DRW |
Drawings-only black and white line drawings | 11 | View | |
| 2020-05-21 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2020-05-21 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2020-05-21 | SPEC |
Specification | 33 | View | |
| 2020-05-21 | DRW |
Drawings-only black and white line drawings | 11 | View |
Inventors
Attorneys & Agents of Record
Prosecution
- Customer No.
- 195172
- Docket No.
- P255542
- Confirmation No.
- 8562
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Claims priority from a provisional application
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· Docketed New Case - Ready for Examination
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Claims priority from a provisional application
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App. 18/402,413
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PCT
Claims priority from a provisional application
→
PCT/US2021/025559
Filed 2021-04-02
· PCT - International Search Report Mailed to IB
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Quick Facts
- App. No.
- 63/028,222
- Filed
- 2020-05-21
External Links