US2479586A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Antenna control system
Assignee: Individual
•
Filing: 1944-06-28
•
Granted: 1949-08-23
•
Expires: 1964-06-28
Abstract
No abstract record available.
Inventors
- 👤 James R Moore
- 👤 Humbert P Pacini
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 11:45
CPC Classifications
G; G01; G01S; G01S13/00; G01S13/02; G01S13/06; G01S13/42; G01S13/422
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USRE17844E
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US2082347A
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US2083242A
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US2176469A
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US2189549A
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US2283054A
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GB546488A
Cited
US2412159A
Cited
US2412160A
Cited
US2412161A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-08-22 | 1953-02-21 | 1953-08-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-08-22 | 1957-02-21 | 1957-08-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-08-22 | 1961-02-21 | 1961-08-23 | $7700.00 | Window Closed / Lapsed |