Patent US3224096A successfully refreshed from Google Patents.
US3224096A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dental articulator
Assignee: Individual
•
Filing: 1962-10-01
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Granted: 1965-12-21
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Expires: 1982-10-01
Abstract
No abstract record available.
Inventors
- 👤 Charles E Stuart
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 22:36
CPC Classifications
A; A61; A61C; A61C11/00; A61C11/02; A61C11/022; A61C19/00; A61C19/04; A61C19/045; A61C11/08; A61C11/088
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
125 words
IN A DENTAL ARTICULATOR HAVING A BASE FOR MOUNTING A LOWER TOOTH MODEL, AND HAVING AN UPPER MEMBER FOR MOUNTING AN UPPER TOOTH MODEL RELATED TO THE LOWER MODEL, (A) TWO CONDYLE BALL MEMBERS IN TRANSVERSELY SPACED RELATION CARRIED BY THE BASE. (B) MEANS TO ADJUST THE TRANVERSE SPACING OF SAID CONDYLE BALL MEMBERS ON FIX IMCREMENTS OF ADJUSTMENTS, (C) A PAIR OF FOSSAE-LIKE UNITS ADJUSTABLY CARRIED BY THE UPPER MEMBER OF THE ARTICULATOR FOR ADJUSTMENT OF SAID UNITS TO CONFORM TO THE ADJUSTMENT OF THE CONDYLE BALL MEMBERS, (D) AND TRUNNIONS EXTENDING BETWEEN THE FOSSAE-LIKE UNITS AND THE OPPOSITE LATERAL EDGES OF SAID UPPER MEMBER, THE FOSSSAE-LIKE UNITS BEING BOTH LATERALLY EXTENSIBLE AND ROTATIONALLY ADJUSTABLE ON SAID TRUNNIONS WITH RELATION TO SAID UPPER MEMBER.
Claim 2
Dependent Claim
125 words
IN A DENTAL ARTICULATOR HAVING A BASE FOR MOUNTING A LOWER TOOTH MODEL, AND HAVING AN UPPER MEMBER FOR MOUNTING AN UPPER TOOTH MODEL RELATED TO THE LOWER MODEL, (A) TWO CONDYLE BALL MEMBERS IN TRANSVERSELY SPACED RELATION CARRIED BY THE BASE. (B) MEANS TO ADJUST THE TRANVERSE SPACING OF SAID CONDYLE BALL MEMBERS ON FIX IMCREMENTS OF ADJUSTMENTS, (C) A PAIR OF FOSSAE-LIKE UNITS ADJUSTABLY CARRIED BY THE UPPER MEMBER OF THE ARTICULATOR FOR ADJUSTMENT OF SAID UNITS TO CONFORM TO THE ADJUSTMENT OF THE CONDYLE BALL MEMBERS, (D) AND TRUNNIONS EXTENDING BETWEEN THE FOSSAE-LIKE UNITS AND THE OPPOSITE LATERAL EDGES OF SAID UPPER MEMBER, THE FOSSSAE-LIKE UNITS BEING BOTH LATERALLY EXTENSIBLE AND ROTATIONALLY ADJUSTABLE ON SAID TRUNNIONS WITH RELATION TO SAID UPPER MEMBER.
References Cited (Backward Citations)
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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) | 1968-12-20 | 1969-06-21 | 1969-12-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-12-20 | 1973-06-21 | 1973-12-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-12-20 | 1977-06-21 | 1977-12-21 | $7700.00 | Window Closed / Lapsed |