Patent US3589011A successfully refreshed from Google Patents.
US3589011A
Expired / Lapsed
US
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Endosseous pin dental implant method and dental devices used therein
Assignee: Individual
•
Filing: 1969-07-10
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Granted: 1971-06-29
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Expires: 1989-07-10
Abstract
Abstract AN ENDOSSEOUS PIN DENTAL IMPLANT METHOD COMPRISES THE STEPS OF IMPLANTING INTO THE PATIENT''S MOUTH A TISSUETOLERANT, EXTERNALLY-SPIRALLED, FOUNDATION PIN FORMED WITH AN INTERNALLY THREADED BORE, AND AFTER A LENGTH OF TIME SUFFICIENT TO PERMIT THE TISSUES TO FORM AROUND THE FOUNDATION PIN, THREADING INTO THE BORE THE FINAL IMPLANT PIN. ALSO DESCRIBED ARE THE FOUNDATION PIN AND THE FINAL IMPLANT PIN USED IN SUCH METHOD.
Inventors
- 👤 Meer Sneer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 23:41
CPC Classifications
A; A61; A61C; A61C8/00; A61C8/0086; A61C8/0012; A61C8/0018; A61C8/0022; A61C8/0048; A61C8/008
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) | 1974-06-28 | 1974-12-28 | 1975-06-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-06-28 | 1978-12-28 | 1979-06-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-06-28 | 1982-12-28 | 1983-06-29 | $7700.00 | Window Closed / Lapsed |