US2900697A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fasteners for panels and the like
Assignee: Individual
•
Filing: 1955-04-05
•
Granted: 1959-08-25
•
Expires: 1975-04-05
Abstract
No abstract record available.
Inventors
- 👤 Cuss John Freeman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 15:04
CPC Classifications
F; F16; F16B; F16B5/00; F16B5/10; Y; Y10; Y10S; Y10S411/00; Y10S411/924; Y10S411/953; Y10S411/999
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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GB564108A
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US2378122A
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US2335828A
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US2323260A
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US2334680A
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US2442064A
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US2382973A
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US2420733A
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GB626013A
Cited
US2479992A
Cited
GB675694A
Cited
US2763908A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-08-24 | 1963-02-23 | 1963-08-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-08-24 | 1967-02-23 | 1967-08-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-08-24 | 1971-02-23 | 1971-08-25 | $7700.00 | Window Closed / Lapsed |