Patent Application
Provisional
Small
App. No. 60/606,253
· Confirmation No. 9495
Retardation films for the elimination of leakage of light through cross polarizers in LCD
Provisional Application Expired
Inventors
Michael Paukshto
Foster City, CA
Pochi Yeh
Thousand Oaks, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 32940
- Docket No.
- 34832/US/AJT (463031)
- Confirmation No.
- 9495
Child
Claims priority from a provisional application
→
App. 11/202,536
· US 7,527,834
Filed 2005-08-11
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 11/132,809
Filed 2005-05-18
· Abandoned -- Incomplete Application (Pre-examination)
from
OPTIVA, INC.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-08-18
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-08-08
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-04-04
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Quick Facts
- App. No.
- 60/606,253
- Filed
- 2004-08-31
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