Patent US2759654A successfully refreshed from Google Patents.
US2759654A
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US
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Cushioned cartons
Assignee: Sutherland Paper Co
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Filing: 1951-04-30
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Granted: 1956-08-21
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Expires: 1971-04-30
Abstract
No abstract record available.
Inventors
- 👤 Jr Thomas Vander Lugt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 15:26
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/44; B65D5/50; B65D5/5002; B65D5/5016
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB258925A
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US975121A
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GB241097A
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US1633229A
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GB335824A
Cited
US2047745A
Cited
US2514295A
Cited
US2513902A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-08-21 | 1960-02-20 | 1960-08-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-08-21 | 1964-02-20 | 1964-08-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-08-21 | 1968-02-20 | 1968-08-21 | $7700.00 | Window Closed / Lapsed |