US3254651A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Surgical anastomosis methods and devices
Assignee: BABIES HOSPITAL
•
Filing: 1962-09-12
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Granted: 1966-06-07
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Expires: 1982-09-12
Abstract
No abstract record available.
Inventors
- 👤 Michael B Collito
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 01:28
CPC Classifications
A; A61; A61B; A61B17/00; A61B17/11
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
84 words
AN ASSEMBLY FOR PROVIDING A CONNECTION TO A LIVING BODY TUBULAR VESSEL PART, COMPRISING A GRAFT TUBE HAVING A RESILIENT RE-ENTRANT RECEPTACLE AT AT LEAST ONE END THEREOF, AND A RING HAVING AN INNER DIAMETER FITTING THE OUTER DIAMETER OF THE END OF THE VESSEL PART AND BEING ADAPTED TO BE SLIPPED OVER SAID END OF THE VESSEL PART AND AFFIXED THERETO, SAID RING HAVING AN OUTER CONFIGURATION MATCHING THE INNER CONFIGURATION OF SAID RECEPTACLE, WHEREBY THE RING MAY BE SNAP-FITTED INTO THE RECEPTACLE.
References Cited (Backward Citations)
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US2127903A
Cited
US2649590A
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US2836181A
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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) | 1969-06-06 | 1969-12-06 | 1970-06-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-06-06 | 1973-12-06 | 1974-06-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-06-06 | 1977-12-06 | 1978-06-07 | $7700.00 | Window Closed / Lapsed |