Patent Application
Provisional
App. No. 60/399,962
· Confirmation No. 4240
Error rejection for optical scroll wheel
Inventor:
Wenkwei Lou
Provisional Application Expired
Inventors
Wenkwei Lou
San Diego, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 33438
- Docket No.
- BP 2500
- Confirmation No.
- 4240
Child
Claims priority from a provisional application
→
App. 10/329,726
Filed 2002-12-26
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
→
App. 10/630,123
· US 7,389,454
Filed 2003-07-30
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 60/399,962
- Filed
- 2002-07-31
External Links