US5387211B1
Expired / Lapsed
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Multi-head laser assembly
Assignee: Trimedyne Inc
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Filing: 1993-03-10
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Granted: 1996-12-31
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Expires: 2013-03-10
Abstract
No abstract record available.
Inventors
- 👤 Vahid Saadatmanesh
- 👤 Marvin P Loeb
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 09:38
CPC Classifications
G; G02; G02B; G02B27/00; G02B27/10; G02B27/14; G02B27/143; A; A61; A61B; A61B18/00; A61B18/18; A61B18/20; G02B27/145; G02B27/147; A61B2018/00571; A61B2018/00577; A61B2018/00589; A61B2018/00595; A61B2018/2065; H; H01; H01S; H01S3/00; H01S3/005; H01S3/0071; H01S3/23; H01S3/2383
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) | 1999-12-31 | 2000-07-01 | 2000-12-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2003-12-31 | 2004-07-01 | 2004-12-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2007-12-31 | 2008-07-01 | 2008-12-31 | $7700.00 | Window Closed / Lapsed |