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US2966271A
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Assignee: COMPTONE Co Ltd
•
Filing: 1959-09-18
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Granted: 1960-12-27
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Expires: 1979-09-18
Abstract
No abstract record available.
Inventors
- 👤 Manuel R Nadel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 17:56
CPC Classifications
A; A47; A47F; A47F7/00; A47F7/02; A47F7/021; Y; Y10; Y10S; Y10S248/00; Y10S248/902
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1432287A
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US1578573A
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US1569365A
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US2581778A
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US2808941A
Cited
US2796985A
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USRE24571E
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-12-27 | 1964-06-27 | 1964-12-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-12-27 | 1968-06-27 | 1968-12-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-12-27 | 1972-06-27 | 1972-12-27 | $7700.00 | Window Closed / Lapsed |