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US2643369A
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Modulated pulse remote control
Assignee: Individual
•
Filing: 1945-09-28
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Granted: 1953-06-23
•
Expires: 1965-09-28
Abstract
No abstract record available.
Inventors
- 👤 Theodore M Manley
- 👤 Robert P Cherpeski
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:04
CPC Classifications
G; G08; G08C; G08C19/00; G08C19/12; G08C19/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1818708A
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US1608969A
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US2272070A
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US2234768A
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US2235768A
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US2282102A
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US2397088A
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US2447057A
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US2554329A
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US2580453A
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US2500212A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-06-22 | 1956-12-22 | 1957-06-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-06-22 | 1960-12-22 | 1961-06-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-06-22 | 1964-12-22 | 1965-06-23 | $7700.00 | Window Closed / Lapsed |