Granted Patent
Utility
US 6,616,604
· Confirmation No. 7004
SURGICAL RETRACTOR SECURING APPARATUS
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-06-25 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2002-04-05 | TRNA |
Transmittal of New Application | 5 | View | |
| 2002-04-05 | SPEC |
Specification | 17 | View | |
| 2002-04-05 | CLM |
Claims | 5 | View | |
| 2002-04-05 | ABST |
Abstract | 1 | View | |
| 2002-04-05 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2002-04-05 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Daniel Bass
El Granada, CA
Udo Wiedenmaier
San Mateo, CA
Attorneys & Agents of Record
Classification
USPC
600/206
A61B17/0293
A61B90/50
A61B17/02
A61B2017/0287
Prosecution
- Examiner
- WEHNER, CARY ELLEN
- Art Unit
- 3732
- Docket No.
- VM6148
- Confirmation No.
- 7004
Patent Term Adjustment
-106days
CORRECTIVE ASSIGNMENT TO CORRECT THE EFFECTIVE DATE OF 29 JULY 2009 PREVIOUSLY RECORDED ON REEL 023518 FRAME 0760. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT EFFECTIVE DATE OF THE CHANGE OF NAME AS BEING 03 AUGUST 2009..
Recorded 2011-07-08
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2009-11-16
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Quick Facts
- Patent No.
- US 6,616,604
- App. No.
- 10/117,285
- Filed
- 2002-04-05
- Granted
- 2003-09-09
- Examiner
- WEHNER, CARY ELLEN
- Art Unit
- 3732
- PTA
- -106 days
External Links