US2920799A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Spout for metallic containers
Assignee: Sherwin Williams Co
•
Filing: 1956-11-15
•
Granted: 1960-01-12
•
Expires: 1976-11-15
Abstract
No abstract record available.
Inventors
- 👤 Binder Alfred
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 14:05
CPC Classifications
B; B65; B65D; B65D45/00; B65D45/32; B65D47/00; B65D47/04; B65D47/06; B65D47/12; B65D47/122
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2098128A
Cited
US2240329A
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US2197766A
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US2687831A
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US2723060A
Cited
US2819001A
Cited
US2762537A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-01-11 | 1963-07-13 | 1964-01-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-01-11 | 1967-07-13 | 1968-01-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-01-11 | 1971-07-13 | 1972-01-12 | $7700.00 | Window Closed / Lapsed |