Granted Patent
Utility
Small
US 6,435,287
· Confirmation No. 7938
SHARP GAGE FOR MILL TOOTH ROCK BITS
Inventor:
Roy Dee Estes
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-02-01 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-02-01 | SPEC |
Specification | 7 | View | |
| 2001-02-01 | CLM |
Claims | 2 | View | |
| 2001-02-01 | ABST |
Abstract | 1 | View | |
| 2001-02-01 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2001-02-01 | OATH |
Oath or Declaration filed | 2 | View | |
| 2001-02-01 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-02-01 | SPEC |
Specification | 7 | View | |
| 2001-02-01 | CLM |
Claims | 2 | View | |
| 2001-02-01 | ABST |
Abstract | 1 | View | |
| 2001-02-01 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2001-02-01 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Roy Dee Estes
Weatherford, TX
Attorneys & Agents of Record
Classification
USPC
175/374
Prosecution
- Examiner
- DANG, HOANG C
- Art Unit
- 3672
- Docket No.
- 2176TC-045328
- Confirmation No.
- 7938
Publication
- Pub. No.
- US20010004945A1
- Pub. Date
- 2001-06-28
Patent Term Adjustment
-237days
from
ESTES, ROY DEE
CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE FROM
Recorded 2016-09-12
RELEASE OF SECURITY INTEREST
Recorded 2011-06-13
RELEASE OF SECURITY INTEREST
Recorded 2011-05-24
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-02-16
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2008-02-28
from
ESTES, ROY DEE
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-02-01
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Quick Facts
- Patent No.
- US 6,435,287
- App. No.
- 09/773,884
- Filed
- 2001-02-01
- Granted
- 2002-08-20
- Pub. No.
- US20010004945A1
- Examiner
- DANG, HOANG C
- Art Unit
- 3672
- PTA
- -237 days
External Links