Patent Application
Provisional
App. No. 60/362,471
· Confirmation No. 8771
Color changing device for time-temperature indicating label
Provisional Application Expired
Inventors
Chan U. Ko
Arcadia, CA
Eung Lee
Mentor, OH
Attorneys & Agents of Record
Prosecution
- Docket No.
- AVERP3196US
- Confirmation No.
- 8771
Child
Claims priority from a provisional application
→
App. 10/383,460
· US 7,294,379
Filed 2003-03-07
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
Claims priority from a provisional application
→
PCT/US2003/007318
Filed 2003-03-07
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-01-14
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Quick Facts
- App. No.
- 60/362,471
- Filed
- 2002-03-07
External Links