US2468121A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tire recapping mold
Assignee: Individual
•
Filing: 1945-12-10
•
Granted: 1949-04-26
•
Expires: 1965-12-10
Abstract
No abstract record available.
Inventors
- 👤 Elwood F Shell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 00:25
CPC Classifications
B; B29; B29D; B29D30/00; B29D30/06; B29D30/52; B29D30/54; Y; Y10; Y10S; Y10S156/00; Y10S156/909
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1209607A
Cited
US1356597A
Cited
US1600586A
Cited
US1620435A
Cited
GB427284A
Cited
US2174590A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-04-25 | 1952-10-25 | 1953-04-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-04-25 | 1956-10-25 | 1957-04-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-04-25 | 1960-10-25 | 1961-04-26 | $7700.00 | Window Closed / Lapsed |