Granted Patent
Utility
Small
US 6,679,653
· Confirmation No. 8460
LEACHING OR DRAINAGE GALLERY WITH INCREASED SURFACE AREA
Inventor:
Robert J. DiTullio
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-11-25 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2002-09-03 | TRNA |
Transmittal of New Application | 3 | View | |
| 2002-09-03 | SPEC |
Specification | 15 | View | |
| 2002-09-03 | CLM |
Claims | 6 | View | |
| 2002-09-03 | ABST |
Abstract | 1 | View | |
| 2002-09-03 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2002-09-03 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Robert J. DiTullio
Warren, CT
Attorneys & Agents of Record
Classification
USPC
405/49
E03F1/003
E02B11/005
Prosecution
- Examiner
- LAGMAN, FREDERICK LYNDON
- Art Unit
- 3673
- Customer No.
- 24126
- Docket No.
- 03739- P0003A
- Confirmation No.
- 8460
Patent Term Adjustment
-4days
No related applications found.
from
ADS VENTURES, INC.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2022-07-15
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2022-05-20
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Quick Facts
- Patent No.
- US 6,679,653
- App. No.
- 10/233,944
- Filed
- 2002-09-03
- Granted
- 2004-01-20
- Examiner
- LAGMAN, FREDERICK LYNDON
- Art Unit
- 3673
- PTA
- -4 days
External Links