Patent US3140543A successfully refreshed from Google Patents.
US3140543A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Crown for bovine teeth
Assignee: Individual
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Filing: 1962-07-27
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Granted: 1964-07-14
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Expires: 1982-07-27
Abstract
No abstract record available.
Inventors
- 👤 Menter Albion Rood
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 13:42
CPC Classifications
A; A61; A61D; A61D5/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
87 words
A CROWN FOR THE LOWER ANTERIOR TEETH OF A GRAZING ANIMAL COMPRISING AN ARCUATE MEMBER ADAPTED TO ENCOMPASS A PLURALITY OF TEETH INCLUDING UNDERCUT LABIAL AND LINGUAL PLATE PORTIONS CONNECTED AT THEIR DISTAL ENDS, SAID LABIAL AND LINGUAL PLATE PORTIONS HAVING SMOOTH INTERIOR SURFACES IN CONFRONTING RELATIONSHIP, SAID LABIAL AND LINGUAL PLATE PORTIONS CONFORMING IN HEIGHT TO THE VERTICAL DIMENSION OF THE TEETH OF THE ANIMAL AND THE SPACE BETWEEN SAID LABIAL AND LINGUAL PLATE PORTIONS CONFORMING TO THE TRANSVERSE DIMENSION OF THE TEETH OF THE ANIMAL.
Claim 2
Dependent Claim
87 words
A CROWN FOR THE LOWER ANTERIOR TEETH OF A GRAZING ANIMAL COMPRISING AN ARCUATE MEMBER ADAPTED TO ENCOMPASS A PLURALITY OF TEETH INCLUDING UNDERCUT LABIAL AND LINGUAL PLATE PORTIONS CONNECTED AT THEIR DISTAL ENDS, SAID LABIAL AND LINGUAL PLATE PORTIONS HAVING SMOOTH INTERIOR SURFACES IN CONFRONTING RELATIONSHIP, SAID LABIAL AND LINGUAL PLATE PORTIONS CONFORMING IN HEIGHT TO THE VERTICAL DIMENSION OF THE TEETH OF THE ANIMAL AND THE SPACE BETWEEN SAID LABIAL AND LINGUAL PLATE PORTIONS CONFORMING TO THE TRANSVERSE DIMENSION OF THE TEETH OF THE ANIMAL.
References Cited (Backward Citations)
US1519969A
Cited
DE686547C
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-07-14 | 1968-01-13 | 1968-07-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-07-14 | 1972-01-13 | 1972-07-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-07-14 | 1976-01-13 | 1976-07-14 | $7700.00 | Window Closed / Lapsed |