Patent Application
Provisional
Small
App. No. 60/838,123
· Confirmation No. 4905
Breath responsive powered air-purifying respirator
Inventor:
Greg A. Tilley
Provisional Application Expired
|
⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2007-12-21 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2006-08-14 | TRNA |
Transmittal of New Application | 4 | View | |
| 2006-08-14 | SPEC |
Specification | 12 | View | |
| 2006-08-14 | ABST |
Abstract | 1 | View | |
| 2006-08-14 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2006-08-14 | WFEE |
Fee Worksheet (SB06) | 1 | View |
Inventors
Greg A. Tilley
Monkton, MD
Attorneys & Agents of Record
Prosecution
- Customer No.
- 76070
- Docket No.
- 010564/00068
- Confirmation No.
- 4905
Child
Claims priority from a provisional application
→
App. 11/893,124
· US 8,069,853
Filed 2007-08-14
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
Claims priority from a provisional application
→
PCT/US2007/017876
Filed 2007-08-14
· International Application Withdrawn
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-02-25
from
TVI CORPORATION
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2007-02-26
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Quick Facts
- App. No.
- 60/838,123
- Filed
- 2006-08-14
External Links