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Patent US2980289A successfully refreshed from Google Patents.
US2980289A
Expired / Lapsed
US
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Molded pulp tray dispenser
Assignee: Pacific Pulp Molding Co
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Filing: 1958-07-07
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Granted: 1961-04-18
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Expires: 1978-07-07
Abstract
No abstract record available.
Inventors
- 👤 Charles O Pick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 22:51
CPC Classifications
B; B65; B65B; B65B43/00; B65B43/42; B65B43/44
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2432415A
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US824995A
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US850950A
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FR431897A
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US1065112A
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US1155688A
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US1469347A
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US1587463A
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US1678337A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-04-17 | 1964-10-17 | 1965-04-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-04-17 | 1968-10-17 | 1969-04-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-04-17 | 1972-10-17 | 1973-04-18 | $7700.00 | Window Closed / Lapsed |