US2953372A
Expired / Lapsed
US
⏱️ 0.0 years remaining
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Assignee: NCR Voyix Corp
•
Filing: 1957-08-26
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Granted: 1960-09-20
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Expires: 1977-08-26
Abstract
No abstract record available.
Inventors
- 👤 Paul H Williams
- 👤 Albert J Green
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 10:44
CPC Classifications
B; B65; B65H; B65H9/00; B65H9/16; B65H9/166
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1196934A
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US1951901A
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GB502223A
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US2376255A
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US2442839A
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US2677542A
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US2712936A
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US2857161A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-09-20 | 1964-03-21 | 1964-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-09-20 | 1968-03-21 | 1968-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-09-20 | 1972-03-21 | 1972-09-20 | $7700.00 | Window Closed / Lapsed |