Granted Patent
Utility
US 6,609,259
· Confirmation No. 5181
DRAIN ASSEMBLY AND SINK
Inventor:
John W. Cantrell
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-08-17 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-08-17 | SPEC |
Specification | 13 | View | |
| 2001-08-17 | CLM |
Claims | 5 | View | |
| 2001-08-17 | ABST |
Abstract | 1 | View | |
| 2001-08-17 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2001-08-17 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
John W. Cantrell
Leawood, KS
Attorneys & Agents of Record
Classification
USPC
4/688
Prosecution
- Examiner
- NGUYEN, TUAN N
- Art Unit
- 3751
- Customer No.
- 21129
- Docket No.
- 3088200-24
- Confirmation No.
- 5181
Publication
- Pub. No.
- US20030033670A1
- Pub. Date
- 2003-02-20
Patent Term Adjustment
-212days
MERGER AND CHANGE OF NAME
Recorded 2024-01-18
RELEASE OF SECURITY INTEREST
Recorded 2013-06-28
TERMINATION AND RELEASE OF PATENT SECURITY AGREEMENT RECORDED ON JUNE 19, 2008 AT REEL 021118/FRAME 0144
Recorded 2013-01-10
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Quick Facts
- Patent No.
- US 6,609,259
- App. No.
- 09/932,477
- Filed
- 2001-08-17
- Granted
- 2003-08-26
- Pub. No.
- US20030033670A1
- Examiner
- NGUYEN, TUAN N
- Art Unit
- 3751
- PTA
- -212 days
External Links