US4788975B1
Expired / Lapsed
US
⏱️ 0.0 years remaining
Control system and method for improved laser angioplasty
Assignee: MEDILASE Inc 9600 WEST 76TH STREET EDEN PRAIRIE MINNESOTA 55344 A CORP OF MINNESOTA
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Filing: 1987-11-05
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Granted: 1999-03-02
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Expires: 2007-11-05
Abstract
No abstract record available.
Inventors
- 👤 Leonid Shturman
- 👤 Steven L Jensen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 02:25
CPC Classifications
A; A61; A61B; A61B18/00; A61B18/18; A61B18/20; A61B5/00; A61B5/24; A61B5/316; A61B5/318; A61B5/346; A61B5/349; A61B5/352; A61B2018/00636
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) | 2002-03-01 | 2002-08-31 | 2003-03-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2006-03-01 | 2006-08-31 | 2007-03-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2010-03-01 | 2010-08-31 | 2011-03-02 | $7700.00 | Window Closed / Lapsed |