US2940645A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dispensing closure
Assignee: Morton Salt Co
•
Filing: 1957-01-28
•
Granted: 1960-06-14
•
Expires: 1977-01-28
Abstract
No abstract record available.
Inventors
- 👤 Albiani Lido
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 09:46
CPC Classifications
B; B65; B65D; B65D47/00; B65D47/04; B65D47/06; B65D47/08; B65D47/0804; B65D47/0833; B65D47/0838; B65D47/0842; B65D2251/00; B65D2251/10; B65D2251/1016
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1983101A
Cited
US2687831A
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US2625306A
Cited
US2690961A
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US2777616A
Cited
US2826343A
Cited
US2828894A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-06-14 | 1963-12-14 | 1964-06-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-06-14 | 1967-12-14 | 1968-06-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-06-14 | 1971-12-14 | 1972-06-14 | $7700.00 | Window Closed / Lapsed |