Patent US2596780A successfully refreshed from Google Patents.
US2596780A
Expired / Lapsed
US
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Resilient member and fastening device therefor
Assignee: Ohio Rubber Co
•
Filing: 1947-07-09
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Granted: 1952-05-13
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Expires: 1967-07-09
Abstract
No abstract record available.
Inventors
- 👤 George L Meyers
- 👤 John C Shutt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:32
CPC Classifications
E; E06; E06B; E06B7/00; E06B7/16; E06B7/22; E06B7/23; E06B7/2318; B; B60; B60G; B60G7/00; B60G7/04; E05; E05F; E05F5/00; E05F5/06; Y; Y10; Y10S; Y10S411/00; Y10S411/998
Claims Analysis
Total Claims: 0
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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) | 1955-05-13 | 1955-11-12 | 1956-05-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-05-13 | 1959-11-12 | 1960-05-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-05-13 | 1963-11-12 | 1964-05-13 | $7700.00 | Window Closed / Lapsed |