Granted Patent
Utility
US 6,779,608
· Confirmation No. 5021
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-05-19 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2001-05-18 | A.PE |
Preliminary Amendment | 2 | View | |
| 2001-04-04 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-04-04 | SPEC |
Specification | 7 | View | |
| 2001-04-04 | CLM |
Claims | 2 | View | |
| 2001-04-04 | ABST |
Abstract | 1 | View | |
| 2001-04-04 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2001-04-04 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
William A. Grubb
Houston, TX
Robert DeLong
Eagle River, AK
Attorneys & Agents of Record
Classification
USPC
166/379
Prosecution
- Examiner
- DANG, HOANG C
- Art Unit
- 3672
- Customer No.
- 36735
- Docket No.
- WEAT/0045
- Confirmation No.
- 5021
Publication
- Pub. No.
- US20010040032A1
- Pub. Date
- 2001-11-15
Patent Term Adjustment
-109days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-03-25
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-07-02
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Quick Facts
- Patent No.
- US 6,779,608
- App. No.
- 09/826,409
- Filed
- 2001-04-04
- Granted
- 2004-08-24
- Pub. No.
- US20010040032A1
- Examiner
- DANG, HOANG C
- Art Unit
- 3672
- PTA
- -109 days
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