US3202274A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Packaging
Assignee: Dow Chemical Co
•
Filing: 1963-08-07
•
Granted: 1965-08-24
•
Expires: 1983-08-07
Abstract
No abstract record available.
Inventors
- 👤 Galen J Klusmire
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 00:54
CPC Classifications
B; B65; B65D; B65D71/00; B65D71/06; B65D71/08; B65D71/10; B65D2571/00; B65D2571/00006; B65D2571/00012; B65D2571/00018; B65D2571/00024
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2711346A
Cited
US2945586A
Cited
US3131810A
Cited
US2956672A
Cited
US3075330A
Cited
US3053023A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-08-23 | 1969-02-22 | 1969-08-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-23 | 1973-02-22 | 1973-08-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-23 | 1977-02-22 | 1977-08-24 | $7700.00 | Window Closed / Lapsed |