Patent US4450103A successfully refreshed from Google Patents.
Patent US3486546A successfully refreshed from Google Patents.
US3486546A
Expired / Lapsed
US
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Pneumatic tire
Assignee: Uniroyal Goodrich Tire Co
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Filing: 1967-12-15
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Granted: 1969-12-30
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Expires: 1987-12-15
Abstract
No abstract record available.
Inventors
- 👤 James Sidles
- 👤 Dennis P Skala
- 👤 Leonard Skolnik
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 13:53
CPC Classifications
D; D02; D02G; D02G3/00; D02G3/44; D02G3/48; B; B29; B29D; B29D30/00; B29D30/06; B29D30/08; B29D30/20; B29D30/22; B60; B60C; B60C19/00; B60C5/00; B60C9/00; B60C9/0042; B60C9/18; B60C9/20; B60C9/2003; B60C9/2009; Y; Y10; Y10S; Y10S57/00; Y10S57/902; Y10T; Y10T428/00; Y10T428/249921; Y10T428/249924; Y10T428/249933; Y10T428/249934; Y10T428/249935
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-12-29 | 1973-06-30 | 1973-12-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-29 | 1977-06-30 | 1977-12-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-29 | 1981-06-30 | 1981-12-30 | $7700.00 | Window Closed / Lapsed |