US2439083A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tire repair device
Assignee: O K KO OP RUBBER WELDING SYSTE
•
Filing: 1946-03-05
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Granted: 1948-04-06
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Expires: 1966-03-05
Abstract
No abstract record available.
Inventors
- 👤 French Elby Edward
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 11:41
CPC Classifications
B; B29; B29C; B29C65/00; B29C65/02; B29C65/14; B29C65/1403; B29C65/1412; B29C35/00; B29C35/02; B29C35/08; B29C65/18; B29C65/24; B29C65/245; B29C66/00; B29C66/01; B29C66/05; B29C66/10; B29C66/11; B29C66/112; B29C66/1122; B29C66/50; B29C66/51; B29C66/53; B29C66/532; B29C66/5326; B29C66/70; B29C66/73; B29C66/737; B29C66/7375; B29C66/73751; B29C66/73752; B29C66/80; B29C73/00; B29C73/24; B29C73/30; B29C73/32; B29C35/0805; B29C2035/0822; B29C66/71; B29K; B29K2021/00; B29K2105/00; B29K2105/24; B29L; B29L2023/00; B29L2023/24; B29L2023/245; B29L2030/00; Y; Y10; Y10S; Y10S264/00; Y10S264/46
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US255139A
Cited
US906556A
Cited
US1631943A
Cited
US2042855A
Cited
US2112440A
Cited
US2347407A
Cited
US2315124A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-04-06 | 1951-10-06 | 1952-04-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-04-06 | 1955-10-06 | 1956-04-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-04-06 | 1959-10-06 | 1960-04-06 | $7700.00 | Window Closed / Lapsed |