Granted Patent
Utility
Small
US 6,732,763
· Confirmation No. 9707
STRETCH-RESISTANT PIPE LINER
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2011-02-16 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2011-02-16 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2011-01-07 | SOL.NTC.SUIT |
Report on the filing or determination of an action regarding a patent | 1 | View | |
| 2004-03-18 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2004-03-18 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2004-03-18 | DRW |
Drawings-only black and white line drawings | 1 | View | |
| 2002-05-24 | TRNA |
Transmittal of New Application | 3 | View | |
| 2002-05-24 | ADS |
Application Data Sheet | 3 | View | |
| 2002-05-24 | SPEC |
Specification | 11 | View | |
| 2002-05-24 | CLM |
Claims | 4 | View | |
| 2002-05-24 | ABST |
Abstract | 1 | View | |
| 2002-05-24 | DRW |
Drawings-only black and white line drawings | 1 | View | |
| 2002-05-24 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
John S. Williamson
Mansfield, MA
Jin Choi
Wilbraham, MA
Attorneys & Agents of Record
Classification
USPC
138/98
F16L55/1656
Prosecution
- Examiner
- HOOK, JAMES F
- Art Unit
- 3752
- Customer No.
- 6980
- Docket No.
- FELTS1
- Confirmation No.
- 9707
Publication
- Pub. No.
- US20030217777A1
- Pub. Date
- 2003-11-27
Patent Term Adjustment
-61days
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Quick Facts
- Patent No.
- US 6,732,763
- App. No.
- 10/154,390
- Filed
- 2002-05-24
- Granted
- 2004-05-11
- Pub. No.
- US20030217777A1
- Examiner
- HOOK, JAMES F
- Art Unit
- 3752
- PTA
- -61 days
External Links