Granted Patent
Utility
US 6,689,460
· Confirmation No. 8500
PRIMER/MEMBRANE BARRIER SYSTEM
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-10-24 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2001-06-14 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-06-14 | SPEC |
Specification | 11 | View | |
| 2001-06-14 | CLM |
Claims | 3 | View | |
| 2001-06-14 | ABST |
Abstract | 1 | View | |
| 2001-06-14 | DRW |
Drawings-only black and white line drawings | 1 | View | |
| 2001-06-14 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
428/355AC
B32B7/12
Y10T428/2891
Y10T428/31815
Y10T428/31909
B32B11/04
B32B27/32
B32B2323/04
B32B2395/00
B32B2553/00
Prosecution
- Examiner
- KEEHAN, CHRISTOPHER M
- Art Unit
- 1712
- Docket No.
- L3753-01
- Confirmation No.
- 8500
Publication
- Pub. No.
- US20030003314A1
- Pub. Date
- 2003-01-02
Patent Term Adjustment
0days
RELEASE OF SECURITY INTEREST
Recorded 2022-09-27
RELEASE OF SECURITY AGREEMENT RECORDED AT REEL/FRAME NO.: 032159/0384
Recorded 2018-04-03
CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER 13353676 PREVIOUSLY RECORDED ON REEL 037701 FRAME 0396. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Recorded 2016-03-17
SECURITY INTEREST
Recorded 2016-03-07
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2016-02-05
RELEASE OF SECURITY INTEREST
Recorded 2016-02-02
SECURITY AGREEMENT
Recorded 2014-02-04
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-07-19
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Quick Facts
- Patent No.
- US 6,689,460
- App. No.
- 09/881,400
- Filed
- 2001-06-14
- Granted
- 2004-02-10
- Pub. No.
- US20030003314A1
- Examiner
- KEEHAN, CHRISTOPHER M
- Art Unit
- 1712
- PTA
- 0 days
External Links