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US2862640A
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Assignee: PLASTABOX Corp
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Filing: 1956-01-26
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Granted: 1958-12-02
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Expires: 1976-01-26
Abstract
No abstract record available.
Inventors
- 👤 Somavia Jose Ramon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 19:22
CPC Classifications
A; A01; A01D; A01D46/00; B; B65; B65D; B65D11/00; B65D11/18; B65D11/1866; B65D11/1873
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US653514A
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US972038A
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US1159229A
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US1257571A
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US1403233A
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US1883553A
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GB505293A
Cited
US2409748A
Cited
US2729386A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-12-01 | 1962-06-02 | 1962-12-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-12-01 | 1966-06-02 | 1966-12-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-12-01 | 1970-06-02 | 1970-12-02 | $7700.00 | Window Closed / Lapsed |