US2827099A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Siloxane rubber glass cord tire
Assignee: Dow Silicones Corp
•
Filing: 1955-07-08
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Granted: 1958-03-18
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Expires: 1975-07-08
Abstract
No abstract record available.
Inventors
- 👤 Delmar C Youngs
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 03:46
CPC Classifications
B; B60; B60C; B60C9/00; B60C9/0028; Y; Y10; Y10S; Y10S156/00; Y10S156/91; Y10T; Y10T428/00; Y10T428/31504; Y10T428/31551; Y10T428/31609; Y10T428/31612
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
35 words
A TIRE FOR WHEELED VEHICLES COMPRISING SILICONE RUBBER REINFORCED WITH GLASS CORDS, THE INDIVIDUAL FILAMENTS OF SAID CORDS BEING COATED WITH A CURED ORGANOSILOXANE HAVING FROM 1.9 TO 2 MONOVALENT HYDROCARBON RADICALS PER SILICON ATOM.
Claim 2
Dependent Claim
35 words
A TIRE FOR WHEELED VEHICLES COMPRISING SILICONE RUBBER REINFORCED WITH GLASS CORDS, THE INDIVIDUAL FILAMENTS OF SAID CORDS BEING COATED WITH A CURED ORGANOSILOXANE HAVING FROM 1.9 TO 2 MONOVALENT HYDROCARBON RADICALS PER SILICON ATOM.
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) | 1961-03-17 | 1961-09-16 | 1962-03-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-03-17 | 1965-09-16 | 1966-03-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-03-17 | 1969-09-16 | 1970-03-18 | $7700.00 | Window Closed / Lapsed |