Patent US5147300B1 successfully refreshed from Google Patents.
US5147300B1
Expired / Lapsed
US
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Balloon catheter inflation device
Assignee: Boston Scientific Scimed Inc
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Filing: 1990-02-21
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Granted: 1994-04-05
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Expires: 2010-02-21
Abstract
No abstract record available.
Inventors
- 👤 David B Robinson
- 👤 Daniel O Adams
- 👤 William H Penny
- 👤 Gearld G Voegele
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:08
CPC Classifications
A; A61; A61M; A61M25/00; A61M25/10; A61M25/1018; A61M25/10184; A61M25/10181; A61M25/10182; A61M25/104; A61M25/10187
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) | 1997-04-04 | 1997-10-04 | 1998-04-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2001-04-04 | 2001-10-04 | 2002-04-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2005-04-04 | 2005-10-04 | 2006-04-05 | $7700.00 | Window Closed / Lapsed |