US2955640A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Profiled tire tread splicing
Assignee: Goodrich Corp
•
Filing: 1958-08-19
•
Granted: 1960-10-11
•
Expires: 1978-08-19
Abstract
No abstract record available.
Inventors
- 👤 Fred K Barns
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 02:33
CPC Classifications
B; B29; B29D; B29D30/00; B29D30/06; B29D30/52; B29C; B29C66/00; B29C66/01; B29C66/05; B29C66/10; B29C66/11; B29C66/116; B29C66/1162; B29C66/14; B29C66/50; B29C66/51; B29C66/52; B29C66/524; B29C66/5241; B29C66/70; B29C66/71; B29C66/80; B29C66/81; B29C66/814; B29C66/8145; B29C66/81461; B29L; B29L2030/00; B29L2030/002; B29L2031/00; B29L2031/709; Y; Y10; Y10S; Y10S264/00; Y10S264/50
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) | 1963-10-11 | 1964-04-11 | 1964-10-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-10-11 | 1968-04-11 | 1968-10-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-10-11 | 1972-04-11 | 1972-10-11 | $7700.00 | Window Closed / Lapsed |