Granted Patent
Utility
US 6,676,485
· Confirmation No. 4947
WET INJECTING FINE ABRASIVES FOR WATER JET CURVED CUTTING OF VERY BRITTLE MATERIALS
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-10-28 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2001-06-20 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-06-20 | SPEC |
Specification | 16 | View | |
| 2001-06-20 | CLM |
Claims | 4 | View | |
| 2001-06-20 | ABST |
Abstract | 1 | View | |
| 2001-06-20 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2001-06-20 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
David J. Quirke
San Jose, CA
Robert Cole
Mt. Hamilton, CA
Attorneys & Agents of Record
Classification
USPC
451/38
H10P72/0428
B24C1/045
Prosecution
- Examiner
- SHAKERI, HADI
- Art Unit
- 3723
- Customer No.
- 78735
- Docket No.
- A132
- Confirmation No.
- 4947
Patent Term Adjustment
-5days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-06-08
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED AT REEL 011927 FRAME 0297. (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Recorded 2002-01-25
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-06-20
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Quick Facts
- Patent No.
- US 6,676,485
- App. No.
- 09/885,355
- Filed
- 2001-06-20
- Granted
- 2004-01-13
- Examiner
- SHAKERI, HADI
- Art Unit
- 3723
- PTA
- -5 days
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