US3089487A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Protective mouthpiece
Assignee: ENICKS
•
Filing: 1960-10-20
•
Granted: 1963-05-14
•
Expires: 1980-10-20
Abstract
No abstract record available.
Inventors
- 👤 James H Enicks
- 👤 Rocco Angelo A Di
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 16:38
CPC Classifications
A; A63; A63B; A63B71/00; A63B71/08; A63B71/085; A63B2209/00; A63B2209/02; A63B2209/023
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
83 words
A PROTECTIVE MOUTHPIECE FOR ATHLETES AND WHICH IS INDIVIDUALLY FITTED BETWEEN THE UPPER AND LOWER TEETH OF THE WEAR''S MOUTH AND ADAPTED TO ENGAGE OVER AND ABOUT THE TEETH OF THE UPPER JAW, SAID MOUTHPIECE COMPRISING A FLEXIBLE ARCUATE SHAPED MEMBER COMPOSED OF SUPERIMPOSED LAYERS OF LATEX MATERIAL WITH AT LEAST OINE OF THE LAYERS EMBODYING FIBROUS MATERIAL FOR REINFORCING THE MOUTHPICE AND PREVENTING SEVERANCE OF THE SAME BY THE TEETH, SAID MOUTHPIECE MEMBER HAVING ADDITIONAL REINFORCING STRUCTURE COMPRISING A THICKENED LATEX LAYER
Claim 2
Dependent Claim
83 words
A PROTECTIVE MOUTHPIECE FOR ATHLETES AND WHICH IS INDIVIDUALLY FITTED BETWEEN THE UPPER AND LOWER TEETH OF THE WEAR''S MOUTH AND ADAPTED TO ENGAGE OVER AND ABOUT THE TEETH OF THE UPPER JAW, SAID MOUTHPIECE COMPRISING A FLEXIBLE ARCUATE SHAPED MEMBER COMPOSED OF SUPERIMPOSED LAYERS OF LATEX MATERIAL WITH AT LEAST OINE OF THE LAYERS EMBODYING FIBROUS MATERIAL FOR REINFORCING THE MOUTHPICE AND PREVENTING SEVERANCE OF THE SAME BY THE TEETH, SAID MOUTHPIECE MEMBER HAVING ADDITIONAL REINFORCING STRUCTURE COMPRISING A THICKENED LATEX LAYER
References Cited (Backward Citations)
US1302004A
Cited
US1902627A
Cited
US2590118A
Cited
US2678043A
Cited
US2771675A
Cited
US2827899A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-05-13 | 1966-11-12 | 1967-05-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-05-13 | 1970-11-12 | 1971-05-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-05-13 | 1974-11-12 | 1975-05-14 | $7700.00 | Window Closed / Lapsed |