US2968864A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for assembling resilient seals
Assignee: Individual
•
Filing: 1958-10-08
•
Granted: 1961-01-24
•
Expires: 1978-10-08
Abstract
No abstract record available.
Inventors
- 👤 Luther E Lee
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 16:26
CPC Classifications
B; B25; B25B; B25B27/00; B25B27/0028; Y; Y10; Y10S; Y10S264/00; Y10S264/67; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49863; Y10T29/4987; Y10T29/49872; Y10T29/53; Y10T29/53657; Y10T29/53909; Y10T29/53913
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US606675A
Cited
US2139541A
Cited
US2549602A
Cited
US2697870A
Cited
US2739374A
Cited
US2691402A
Cited
US2764160A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-01-24 | 1964-07-25 | 1965-01-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-24 | 1968-07-25 | 1969-01-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-24 | 1972-07-25 | 1973-01-24 | $7700.00 | Window Closed / Lapsed |