Patent Application
Utility
App. No. 10/249,460
· Confirmation No. 3876
RESPIRATOR WITH HINGED VISOR
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-06-11 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View |
Inventors
Brian E. Davis
Westbury, Wiltshire, UNITED KINGDOM
Gary M. Dunn
Bradford-on-Avon, Wiltshire, UNITED KINGDOM
Mark Smithson
Salisbury, Wiltshire, UNITED KINGDOM
Attorneys & Agents of Record
Classification
USPC
128/206.17
A62B18/08
Prosecution
- Examiner
- MENDOZA, MICHAEL G
- Art Unit
- 3761
- Customer No.
- 20915
- Docket No.
- 70078-0180
- Confirmation No.
- 3876
Patent Term Adjustment
0days
Parent
is a Division of
→
App. 10/257,801
· US 6,860,267
Filed 2003-06-23
· Patented Case
Parent
PCT
is a National Stage Entry of
→
PCT/US2001/012545
Filed 2001-04-17
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
Claims priority from a provisional application
→
App. 60/198,012
Filed 2000-04-18
· Provisional Application Expired
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-12-15
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-04-11
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Quick Facts
- App. No.
- 10/249,460
- Filed
- 2003-04-11
- Granted
- 2004-07-20
- Examiner
- MENDOZA, MICHAEL G
- Art Unit
- 3761
- PTA
- 0 days
External Links