Patent US3392902A successfully refreshed from Google Patents.
US3392902A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carton with cushioning insert of foam plastic material
Assignee: Monsanto Co
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Filing: 1965-10-22
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Granted: 1968-07-16
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Expires: 1985-10-22
Abstract
No abstract record available.
Inventors
- 👤 Donald W Donovan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 03:59
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/44; B65D5/50; B65D5/5028; B65D5/503; B65D81/00; B65D81/02; B65D81/05; B65D81/127; B65D81/133; B65D85/00; B65D85/30; B65D85/32; B65D85/34
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2154194A
Cited
US2474391A
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US2915214A
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US3148103A
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US3131846A
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US3043354A
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US3234030A
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US3193177A
Cited
US3176899A
Cited
US3269634A
Cited
US3258187A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-07-16 | 1972-01-15 | 1972-07-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-07-16 | 1976-01-15 | 1976-07-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-07-16 | 1980-01-15 | 1980-07-16 | $7700.00 | Window Closed / Lapsed |