Granted Patent
Utility
US 6,487,741
· Confirmation No. 5148
MULTI-POSITION RELEASABLE LIP LATCH FOR A DOCK LEVELER
Inventor:
James C. Alexander
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-07-17 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-07-17 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2001-04-17 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-04-17 | SPEC |
Specification | 22 | View | |
| 2001-04-17 | CLM |
Claims | 8 | View | |
| 2001-04-17 | ABST |
Abstract | 1 | View | |
| 2001-04-17 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2001-04-17 | OATH |
Oath or Declaration filed | 1 | View |
Inventors
James C. Alexander
London, CANADA
Attorneys & Agents of Record
Classification
USPC
14/71.3
B65G69/2841
Prosecution
- Examiner
- PECHHOLD, ALEXANDRA K
- Art Unit
- 3671
- Customer No.
- 30734
- Docket No.
- 123722.1540
- Confirmation No.
- 5148
Publication
- Pub. No.
- US20020148055A1
- Pub. Date
- 2002-10-17
Patent Term Adjustment
0days
No related applications found.
RELEASE OF SECURITY INTEREST
Recorded 2013-01-30
TERMINATION AND RELEASE OF SECURITY AGREEMENT IN PATENT RIGHTS (PREVIOUSLY RECORDED AT REEL 018806 FRAME 0872)
Recorded 2013-01-17
PATENT AND LICENSE SECURITY AGREEMENT
Recorded 2010-11-17
SECURITY AGREEMENT
Recorded 2007-01-17
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-01-23
from
ALEXANDER, JAMES C.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-04-17
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Quick Facts
- Patent No.
- US 6,487,741
- App. No.
- 09/835,388
- Filed
- 2001-04-17
- Granted
- 2002-12-03
- Pub. No.
- US20020148055A1
- Examiner
- PECHHOLD, ALEXANDRA K
- Art Unit
- 3671
- PTA
- 0 days
External Links