Granted Patent
Utility
Small
US 6,484,451
· Confirmation No. 8428
STACKABLE RISER RESISTANT TO SOIL MOVEMENT
Inventor:
Norman Gavin
Patented Case
View Patent ↗
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-05-04 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2001-01-22 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-01-22 | SPEC |
Specification | 9 | View | |
| 2001-01-22 | CLM |
Claims | 2 | View | |
| 2001-01-22 | ABST |
Abstract | 1 | View | |
| 2001-01-22 | DRW |
Drawings-only black and white line drawings | 4 | View |
Inventors
Norman Gavin
Wallingford, CT
Attorneys & Agents of Record
Classification
USPC
52/20
Prosecution
- Examiner
- GLESSNER, BRIAN E
- Art Unit
- 3635
- Docket No.
- 34814-10042
- Confirmation No.
- 8428
Patent Term Adjustment
-101days
Child
is a Continuation in-part of
→
App. 09/946,293
· US 6,655,093
Filed 2001-09-04
· Patented Case
Child
is a Continuation in-part of
→
App. 10/672,087
· US 6,877,281
Filed 2003-09-26
· Patented Case
Child
is a Continuation in-part of
→
App. 10/672,744
· US 6,986,227
Filed 2003-09-26
· Patented Case
RELEASE
Recorded 2012-07-23
SECURITY AGREEMENT
Recorded 2006-04-18
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Quick Facts
- Patent No.
- US 6,484,451
- App. No.
- 09/766,795
- Filed
- 2001-01-22
- Granted
- 2002-11-26
- Examiner
- GLESSNER, BRIAN E
- Art Unit
- 3635
- PTA
- -101 days
External Links