US2433577A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Remote motion reproducing means
Assignee: Individual
•
Filing: 1944-07-14
•
Granted: 1947-12-30
•
Expires: 1964-07-14
Abstract
No abstract record available.
Inventors
- 👤 Foster M Poole
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:20
CPC Classifications
G; G01; G01F; G01F1/00; G01F1/05; G01F1/20; G01F1/22
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2243944A
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US2351745A
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US1638101A
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US2056177A
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US2131486A
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US2311853A
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US2260516A
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US2312201A
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US2354423A
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US2352312A
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US2380399A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1950-12-29 | 1951-06-30 | 1951-12-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1954-12-29 | 1955-06-30 | 1955-12-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1958-12-29 | 1959-06-30 | 1959-12-30 | $7700.00 | Window Closed / Lapsed |