US3057282A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fluid treating device for sheet or strip materials
Assignee: Eastman Kodak Co
•
Filing: 1959-04-06
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Granted: 1962-10-09
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Expires: 1979-04-06
Abstract
No abstract record available.
Inventors
- 👤 Luboshez Benjamin Ellan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 19:57
CPC Classifications
D; D06; D06B; D06B1/00; D06B1/10; D06B1/14; D06B1/145; D06B1/146; D06B15/00; D06B15/04; G; G03; G03D; G03D15/00; G03D15/02; G03D3/00; G03D3/08; G03D3/13; G03D3/132; G03D5/00; G03D5/06; G03D5/067
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1946627A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-08 | 1966-04-09 | 1966-10-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-08 | 1970-04-09 | 1970-10-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-08 | 1974-04-09 | 1974-10-09 | $7700.00 | Window Closed / Lapsed |