US2814525A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flexible sealing strip for windows
Assignee: Old Carco LLC
•
Filing: 1953-07-31
•
Granted: 1957-11-26
•
Expires: 1973-07-31
Abstract
No abstract record available.
Inventors
- 👤 Gerald R Thomas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 19:44
CPC Classifications
B; B60; B60J; B60J10/00; B60J10/30; B60J10/36; B60J10/365; B60J10/70
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2369579A
Cited
US2497276A
Cited
US2547799A
Cited
GB630827A
Cited
GB639629A
Cited
US2612972A
Cited
US2647289A
Cited
US2763345A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-11-25 | 1961-05-27 | 1961-11-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-11-25 | 1965-05-27 | 1965-11-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-11-25 | 1969-05-27 | 1969-11-26 | $7700.00 | Window Closed / Lapsed |