US2968793A
Expired / Lapsed
US
⏱️ 0.0 years remaining
System, method and apparatus for processing data or information
Assignee: Cook Electric Co
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Filing: 1958-04-24
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Granted: 1961-01-17
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Expires: 1978-04-24
Abstract
No abstract record available.
Inventors
- 👤 John C Bellamy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 01:58
CPC Classifications
G; G01; G01D; G01D9/00; G01D9/42; H; H03; H03M; H03M1/00; H03M1/12; H03M1/22; H03M1/32; H03M1/24; H03M1/26
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-01-17 | 1964-07-18 | 1965-01-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-17 | 1968-07-18 | 1969-01-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-17 | 1972-07-18 | 1973-01-17 | $7700.00 | Window Closed / Lapsed |