Granted Patent
Utility
Small
US 6,581,347
· Confirmation No. 8495
EXPANSION JOINT COVER
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2014-08-08 | IMIS |
Miscellaneous Internal Document | 1 | View | |
| 2002-02-15 | TRNA |
Transmittal of New Application | 5 | View | |
| 2002-02-15 | SPEC |
Specification | 9 | View | |
| 2002-02-15 | CLM |
Claims | 6 | View | |
| 2002-02-15 | ABST |
Abstract | 1 | View | |
| 2002-02-15 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2002-02-15 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
52/396.04
E04B1/6815
E04F15/02005
E04F19/02
Prosecution
- Examiner
- HORTON, YVONNE MICHELE
- Art Unit
- 3635
- Docket No.
- 32197
- Confirmation No.
- 8495
Patent Term Adjustment
0days
SECURITY INTEREST
Recorded 2021-05-24
from
BALCO, INC.
SECURITY INTEREST
Recorded 2016-01-05
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS. PREVIOUSLY RECORDED ON REEL 012626 FRAME 0974.
Recorded 2004-10-14
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-02-15
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Quick Facts
- Patent No.
- US 6,581,347
- App. No.
- 10/078,079
- Filed
- 2002-02-15
- Granted
- 2003-06-24
- Examiner
- HORTON, YVONNE MICHELE
- Art Unit
- 3635
- PTA
- 0 days
External Links