Patent US2632356A successfully refreshed from Google Patents.
US2632356A
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US
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Staple
Assignee: Individual
•
Filing: 1949-11-21
•
Granted: 1953-03-24
•
Expires: 1969-11-21
Abstract
No abstract record available.
Inventors
- 👤 Joseph A Thiel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:50
CPC Classifications
F; F16; F16B; F16B15/00; F16B15/0015; Y; Y10; Y10S; Y10S411/00; Y10S411/92
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US303398A
Cited
US324126A
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US401343A
Cited
US578100A
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US977615A
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US1159527A
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US2003062A
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US2380786A
Cited
US2457454A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-03-23 | 1956-09-22 | 1957-03-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-03-23 | 1960-09-22 | 1961-03-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-03-23 | 1964-09-22 | 1965-03-24 | $7700.00 | Window Closed / Lapsed |