Patent US2587428A successfully refreshed from Google Patents.
US2587428A
Expired / Lapsed
US
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Tire construction
Assignee: Goodrich Corp
•
Filing: 1947-03-25
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Granted: 1952-02-26
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Expires: 1967-03-25
Abstract
No abstract record available.
Inventors
- 👤 John O Antonson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:18
CPC Classifications
B; B60; B60C; B60C5/00; B60C5/12; B60C5/14; B60C13/00; Y; Y10; Y10S; Y10S152/00; Y10S152/16; Y10T; Y10T152/00; Y10T152/10; Y10T152/10495; Y10T152/10855
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1443652A
Cited
US1412535A
Cited
US1903575A
Cited
US2392590A
Cited
US2429397A
Cited
US2499724A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-02-25 | 1955-08-27 | 1956-02-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-02-25 | 1959-08-27 | 1960-02-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-02-25 | 1963-08-27 | 1964-02-26 | $7700.00 | Window Closed / Lapsed |