Granted Patent
Utility
US 6,503,272
· Confirmation No. 3513
STENT-BASED VENOUS VALVES
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-03-21 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-03-21 | SPEC |
Specification | 18 | View | |
| 2001-03-21 | CLM |
Claims | 3 | View | |
| 2001-03-21 | ABST |
Abstract | 1 | View | |
| 2001-03-21 | DRW |
Drawings-only black and white line drawings | 10 | View | |
| 2001-03-21 | OATH |
Oath or Declaration filed | 6 | View |
Inventors
Thomas W. Duerig
Fremont, CA
Andreas Melzer
Muehlheim-Ruhr, GERMANY
Attorneys & Agents of Record
Classification
USPC
623/1.24
Prosecution
- Examiner
- GHERBI, SUZETTE JAIME J
- Art Unit
- 3738
- Customer No.
- 27777
- Docket No.
- CRD-0888
- Confirmation No.
- 3513
Publication
- Pub. No.
- US20020138135A1
- Pub. Date
- 2002-09-26
Patent Term Adjustment
0days
from
CARDINAL HEALTH 529, LLC,
CARDINAL HEALTH SWITZERLAND 515 GMBH,
CORDIS CORPORATION,
FLEXIBLE STENTING SOLUTIONS, INC
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-10-01
from
CORDIS CORPORATION
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2017-03-31
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-03-21
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Quick Facts
- Patent No.
- US 6,503,272
- App. No.
- 09/813,586
- Filed
- 2001-03-21
- Granted
- 2003-01-07
- Pub. No.
- US20020138135A1
- Examiner
- GHERBI, SUZETTE JAIME J
- Art Unit
- 3738
- PTA
- 0 days
External Links