US2592260A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Can sorting machine
Assignee: Eastman Kodak Co
•
Filing: 1949-01-19
•
Granted: 1952-04-08
•
Expires: 1969-01-19
Abstract
No abstract record available.
Inventors
- 👤 Howard J Emerson
- 👤 Robert J O'connor
- 👤 George A Emery
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 05:11
CPC Classifications
B; B65; B65G; B65G47/00; B65G47/34; B65G47/46; B65G47/48; B65G47/485; B65G47/487
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1651179A
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US1817511A
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US1938742A
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US2024838A
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US2096427A
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US2339638A
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US2270428A
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US2451997A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-04-08 | 1955-10-08 | 1956-04-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-04-08 | 1959-10-08 | 1960-04-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-04-08 | 1963-10-08 | 1964-04-08 | $7700.00 | Window Closed / Lapsed |