Patent Application
Provisional
App. No. 60/494,280
· Confirmation No. 4381
Eye-protection device having dual high voltage switching
Inventor:
Thomas J. Hamilton
Provisional Application Expired
Inventors
Thomas J. Hamilton
Holland, MI
Attorneys & Agents of Record
Prosecution
- Customer No.
- 30589
- Docket No.
- 35060.141
- Confirmation No.
- 4381
Child
Claims priority from a provisional application
→
App. 12/264,063
· US 7,868,278
Filed 2008-11-03
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
Claims priority from a provisional application
→
PCT/US2004/026039
Filed 2004-08-11
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 10/915,929
· US 7,026,593
Filed 2004-08-11
· Patented Case
Child
Claims priority from a provisional application
→
App. 11/401,353
· US 7,446,292
Filed 2006-04-10
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
from
HAMILTON, THOMAS J.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-07-19
RELEASE OF SECURITY INTEREST
Recorded 2005-06-15
MASTER RELEASE OF LIEN
Recorded 2004-03-08
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Quick Facts
- App. No.
- 60/494,280
- Filed
- 2003-08-11
External Links