Patent Application
Provisional
App. No. 63/030,060
· Confirmation No. 8569
Alternative Method on Chroma Quantization Parameter Mapping
Applicant:
Tencent America LLC
Provisional Application Expired
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| 2023-08-29 | C.AD.PC |
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| 2023-08-29 | MFEE.C.AD.PC |
Change of Address via Patent Center | 1 | View | |
| 2020-12-24 | PD.AUTH.G |
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| 2020-12-24 | APP.FILE.REC |
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| 2020-12-24 | SREXR.G |
Acceptance of Permission to Access Search Results | 1 | View | |
| 2020-12-24 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2020-12-24 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2020-12-22 | PA.. |
Power of Attorney | 2 | View | |
| 2020-12-22 | PD.TO.AUTH |
Authorization or Rescission of Authorization to Access Application by Digital Access Service /Priority Document Exchange Office | 1 | View | |
| 2020-12-22 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 1 | View | |
| 2020-12-22 | ADS |
Application Data Sheet | 2 | View | |
| 2020-12-22 | SREXR141 |
Authorization or Rescission of Authorization to Access Search Results | 1 | View | |
| 2020-12-22 | CFILE |
Request for Corrected Filing Receipt | 5 | View | |
| 2020-12-22 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2020-08-21 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2020-08-21 | R48.REQ.G |
Acceptance of Request under Rule 48 to correct inventorship or name | 1 | View | |
| 2020-08-19 | CFILE |
Request for Corrected Filing Receipt | 4 | View | |
| 2020-08-19 | ADS |
Application Data Sheet | 2 | View | |
| 2020-08-19 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2020-08-19 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2020-08-19 | R48.REQ |
Request under Rule 48 correcting inventorship | 2 | View | |
| 2020-06-04 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2020-05-26 | TR.PROV |
Provisional Cover Sheet (SB16) | 2 | View | |
| 2020-05-26 | SPEC |
Specification | 6 | View | |
| 2020-05-26 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2020-05-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View |
Attorneys & Agents of Record
Prosecution
- Customer No.
- 195172
- Docket No.
- P255636
- Confirmation No.
- 8569
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 63/030,060
- Filed
- 2020-05-26
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