Granted Patent
Utility
US 6,561,546
· Confirmation No. 9394
POTHOLE PROTECTION MECHANISM
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2006-06-05 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2001-06-08 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-06-08 | SPEC |
Specification | 12 | View | |
| 2001-06-08 | CLM |
Claims | 4 | View | |
| 2001-06-08 | ABST |
Abstract | 1 | View | |
| 2001-06-08 | DRW |
Drawings-only black and white line drawings | 6 | View | |
| 2001-06-08 | OATH |
Oath or Declaration filed | 5 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
280/755
Prosecution
- Examiner
- DUNN, DAVID R
- Art Unit
- 3616
- Customer No.
- 23117
- Docket No.
- AMK-6534-5
- Confirmation No.
- 9394
Publication
- Pub. No.
- US20020185850A1
- Pub. Date
- 2002-12-12
Patent Term Adjustment
-30days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-06-08
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Quick Facts
- Patent No.
- US 6,561,546
- App. No.
- 09/876,069
- Filed
- 2001-06-08
- Granted
- 2003-05-13
- Pub. No.
- US20020185850A1
- Examiner
- DUNN, DAVID R
- Art Unit
- 3616
- PTA
- -30 days
External Links