Patent US3487965A successfully refreshed from Google Patents.
US3487965A
Expired / Lapsed
US
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Device and method of dispensing container contents
Assignee: Rexam Beverage Can Co
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Filing: 1968-05-17
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Granted: 1970-01-06
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Expires: 1988-05-17
Abstract
No abstract record available.
Inventors
- 👤 Hilton E Gale
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 04:28
CPC Classifications
B; B67; B67D; B67D7/00; B67D7/02; B67D7/0227; B65; B65B; B65B69/00; B65B69/0033; B65B69/0041; B67B; B67B7/00; B67B7/24; B67B7/26; B67B7/28; B67D7/06; B67D7/58; B67D7/62; B67D7/64; B67D7/645
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-01-05 | 1973-07-07 | 1974-01-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-01-05 | 1977-07-07 | 1978-01-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-01-05 | 1981-07-07 | 1982-01-06 | $7700.00 | Window Closed / Lapsed |