US4767746B1
Expired / Lapsed
US
⏱️ 0.0 years remaining
US4767746B1 - - Google Patents
Assignee: ANGIO-MEDICAL Corp A CORP OF DE
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Filing: 1985-12-04
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Granted: 1990-05-08
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Expires: 2005-12-04
Abstract
No abstract record available.
Inventors
- 👤 Catsimpoolas Nicholas
- 👤 S Sinn Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 10:53
CPC Classifications
A; A61; A61K; A61K38/00; A61K31/00; A61K35/00; A61K35/12; A61K35/37; Y; Y10; Y10S; Y10S424/00; Y10S424/13
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1993-05-07 | 1993-11-06 | 1994-05-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1997-05-07 | 1997-11-06 | 1998-05-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2001-05-07 | 2001-11-06 | 2002-05-08 | $7700.00 | Window Closed / Lapsed |