US3435826A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Embolectomy catheter
Assignee: EDWARDS LAB Inc
•
Filing: 1964-05-27
•
Granted: 1969-04-01
•
Expires: 1984-05-27
Abstract
No abstract record available.
Inventors
- 👤 Thomas J Fogarty
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 21:05
CPC Classifications
A; A61; A61M; A61M25/00; A61M25/0067; A61M25/0068; A61B; A61B17/00; A61B17/22; A61B17/50; A61M25/008; A61M25/10; A61M2025/0081; A61M2025/1043; A61M2025/1093
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US550238A
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US705346A
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GB186005A
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US1922084A
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US2050407A
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US2308484A
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US2642874A
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US2701559A
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US3173418A
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US3266487A
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US3211150A
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US3189031A
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US3259132A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-03-31 | 1972-09-30 | 1973-04-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-03-31 | 1976-09-30 | 1977-04-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-03-31 | 1980-09-30 | 1981-04-01 | $7700.00 | Window Closed / Lapsed |