Patent Application
Provisional
App. No. 60/743,503
· Confirmation No. 3846
Digital Effects for Online Video Chat
Provisional Application Expired
Inventors
Jian Sun
Beijing, CHINA
Qiang Wang
Beijing, CHINA
WeiWei Zhang
Beijing, CHINA
Xiaoou Tang
Beijing, CHINA
Heung-Yeung Shum
Beijing, CHINA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 22801
- Docket No.
- MS1-3138USP1
- Confirmation No.
- 3846
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2015-01-15
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2006-03-27
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Quick Facts
- App. No.
- 60/743,503
- Filed
- 2006-03-16
External Links