Patent US2659305A successfully refreshed from Google Patents.
US2659305A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multicolor rotary, intaglio, letterpress, and offset printing press
Assignee: Individual
•
Filing: 1950-01-23
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Granted: 1953-11-17
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Expires: 1970-01-23
Abstract
No abstract record available.
Inventors
- 👤 Giori Gualtiero
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 15:43
CPC Classifications
B; B41; B41F; B41F11/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US632372A
Cited
US742091A
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US952714A
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US1014923A
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US2086319A
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US2242045A
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US2224391A
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US2358284A
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US2451288A
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US2435791A
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US2557381A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-11-16 | 1957-05-18 | 1957-11-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-11-16 | 1961-05-18 | 1961-11-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-11-16 | 1965-05-18 | 1965-11-17 | $7700.00 | Window Closed / Lapsed |