Patent Application
Provisional
App. No. 60/445,478
· Confirmation No. 8078
Watermarking systems and methods
Inventor:
Kenneth L. Levy
Provisional Application Expired
Inventors
Kenneth L. Levy
Stevenson, WA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 23735
- Docket No.
- P0784
- Confirmation No.
- 8078
Child
Claims priority from a provisional application
→
App. 12/763,417
· US 8,005,259
Filed 2010-04-20
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 13/214,049
Filed 2011-08-19
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
→
App. 10/774,312
· US 7,702,125
Filed 2004-02-05
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
No recorded assignments found.
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Quick Facts
- App. No.
- 60/445,478
- Filed
- 2003-02-05
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