US2445930A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined bottle holder and heater
Assignee: Individual
•
Filing: 1946-11-22
•
Granted: 1948-07-27
•
Expires: 1966-11-22
Abstract
No abstract record available.
Inventors
- 👤 Arens Valerian Albert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 21:02
CPC Classifications
A; A61; A61J; A61J9/00; A61J9/06; A61J9/063; A61J9/0646; A47; A47J; A47J36/00; A47J36/24; A47J36/2411; A47J36/2433; A61J2200/00; A61J2200/40; A61J2200/42; A61J9/0653; A61J9/0661
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1076858A
Cited
US1188904A
Cited
US1339018A
Cited
US1438272A
Cited
US2079611A
Cited
US2277605A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-07-27 | 1952-01-26 | 1952-07-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-07-27 | 1956-01-26 | 1956-07-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-07-27 | 1960-01-26 | 1960-07-27 | $7700.00 | Window Closed / Lapsed |