US1895884A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of and means for sealing closure caps on bottles and other containers
Assignee: Alcoa Corp
•
Filing: 1929-07-22
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Granted: 1933-01-31
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Expires: 1949-07-22
Abstract
No abstract record available.
Inventors
- 👤 Horner George Walter
- 👤 Sharp John Edwin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 04:12
CPC Classifications
B; B65; B65D; B65D55/00; B65D55/02; B65D55/06; B65D55/08; B65D55/0818; B65D55/0836; B65D55/0845; B65D41/00; B65D41/32; B65D41/34; B65D41/348; B65D41/349
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1936-01-31 | 1936-08-01 | 1937-01-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1940-01-31 | 1940-08-01 | 1941-01-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1944-01-31 | 1944-08-01 | 1945-01-31 | $7700.00 | Window Closed / Lapsed |