US2860825A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carton partition for artificial silk cops
Assignee: Eastman Kodak Co
•
Filing: 1955-02-24
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Granted: 1958-11-18
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Expires: 1975-02-24
Abstract
No abstract record available.
Inventors
- 👤 James A Montgomery
- 👤 Ralph D Morton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 11:12
CPC Classifications
B; B65; B65D; B65D71/00; B65D71/70
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US979373A
Cited
US1202985A
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US2326928A
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US2620118A
Cited
US2699866A
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US2764285A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-11-17 | 1962-05-19 | 1962-11-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-11-17 | 1966-05-19 | 1966-11-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-11-17 | 1970-05-19 | 1970-11-18 | $7700.00 | Window Closed / Lapsed |