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US2955706A
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Assignee: Federal Paper Board Co Inc
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Filing: 1958-02-03
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Granted: 1960-10-11
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Expires: 1978-02-03
Abstract
No abstract record available.
Inventors
- 👤 Clyde L Emrick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 14:57
CPC Classifications
B; B65; B65D; B65D73/00; B65D73/0078; B65D73/0085; B65D5/00; B65D5/42; B65D5/44; B65D5/50; B65D5/5023
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-10-11 | 1964-04-11 | 1964-10-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-10-11 | 1968-04-11 | 1968-10-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-10-11 | 1972-04-11 | 1972-10-11 | $7700.00 | Window Closed / Lapsed |