US2223362A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process of reclaiming reinforcing rings from tire beads
Assignee: Individual
•
Filing: 1939-04-11
•
Granted: 1940-12-03
•
Expires: 1959-04-11
Abstract
No abstract record available.
Inventors
- 👤 Albert G Federman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 06:30
CPC Classifications
B; B29; B29B; B29B17/00; B29B17/02; B29K; B29K2705/00; B29K2705/08; B29K2705/12; B29L; B29L2030/00; B29L2031/00; B29L2031/34; B29L2031/3462; Y; Y02; Y02W; Y02W30/00; Y02W30/50; Y02W30/62
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1943-12-03 | 1944-06-03 | 1944-12-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1947-12-03 | 1948-06-03 | 1948-12-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1951-12-03 | 1952-06-03 | 1952-12-03 | $7700.00 | Window Closed / Lapsed |