US3285314A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making a light colored sidewall tire and article produced thereby
Assignee: Goodyear Tire and Rubber Co
•
Filing: 1963-02-04
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Granted: 1966-11-15
•
Expires: 1983-02-04
Abstract
No abstract record available.
Inventors
- 👤 Donald L Roberts
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 18:34
CPC Classifications
B; B60; B60C; B60C13/00; B60C13/04; B29; B29D; B29D30/00; B29D30/06; B29D30/72; B29D2030/726; Y; Y10; Y10S; Y10S152/00; Y10S152/12
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
96 words
A METHOD OF MAKING A SIDEWALL OF A TIRE FROM A RELATIVELY DARK COLORED RUBBER STOCK AND A LIGHTER COLORED RUBBER STOCK COMPRISING, APPLYING THE TWO STOCKS IN UNVULCANIZED CONDITION TO THE SIDEWALL OF THE CARCASS WITH AT LEAST A PART OF SAID LIGHTER COLORED STOCK FORMING AN EXTERNALLY EXPOSED AND VISIBLE AREA IN THE SIDEWALL, COVERING SAID AREA WITH A PROTECTIVE STRIP OF STRETCHABLE MATERIAL WHICH WILL NOT PERMANENTLY ADHERE TO THE RUBBER OF THE SIDEWALL UNDER THE CONDITIONS OF CURE, PLACING SAID TIRE IN A CURING MOLD AND SUBJECTING THE TIRE TO CURING CONDITIONS.
Claim 2
Independent Claim
96 words
A METHOD OF MAKING A SIDEWALL OF A TIRE FROM A RELATIVELY DARK COLORED RUBBER STOCK AND A LIGHTER COLORED RUBBER STOCK COMPRISING, APPLYING THE TWO STOCKS IN UNVULCANIZED CONDITION TO THE SIDEWALL OF THE CARCASS WITH AT LEAST A PART OF SAID LIGHTER COLORED STOCK FORMING AN EXTERNALLY EXPOSED AND VISIBLE AREA IN THE SIDEWALL, COVERING SAID AREA WITH A PROTECTIVE STRIP OF STRETCHABLE MATERIAL WHICH WILL NOT PERMANENTLY ADHERE TO THE RUBBER OF THE SIDEWALL UNDER THE CONDITIONS OF CURE, PLACING SAID TIRE IN A CURING MOLD AND SUBJECTING THE TIRE TO CURING CONDITIONS.
Claim 3
Dependent Claim
65 words
A TIRE HAVING SIDEWALL MADE OF RELATIVELY DARK COLORED RUBBER STOCK AND A LIGHTER COLORED STOCK PERMANENTLY FIXED TO SAID TIRE WITH AN AREA OF SAID LIGHTER COLORED STOCK NORALLY EXTERNALLY VISIBLE, SAID AREA OF LIGHT COLORED STOCK BEING COVERED WITH AN ELONGATED PROTECTIVE STRIP OF STRETCHABLE MATERIAL LONGITUDINALLY EXTENDING CIRCUMFERENTIALLY OF THE TIRE AND WHICH IS REMOVABLE AND NOT PERMANENTLY BONDED TO SAID SIDEWALL.
Claim 4
Dependent Claim
65 words
A TIRE HAVING SIDEWALL MADE OF RELATIVELY DARK COLORED RUBBER STOCK AND A LIGHTER COLORED STOCK PERMANENTLY FIXED TO SAID TIRE WITH AN AREA OF SAID LIGHTER COLORED STOCK NORALLY EXTERNALLY VISIBLE, SAID AREA OF LIGHT COLORED STOCK BEING COVERED WITH AN ELONGATED PROTECTIVE STRIP OF STRETCHABLE MATERIAL LONGITUDINALLY EXTENDING CIRCUMFERENTIALLY OF THE TIRE AND WHICH IS REMOVABLE AND NOT PERMANENTLY BONDED TO SAID SIDEWALL.
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) | 1969-11-14 | 1970-05-16 | 1970-11-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-14 | 1974-05-16 | 1974-11-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-14 | 1978-05-16 | 1978-11-15 | $7700.00 | Window Closed / Lapsed |