US2482779A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined can and heater
Assignee: Individual
•
Filing: 1947-06-12
•
Granted: 1949-09-27
•
Expires: 1967-06-12
Abstract
No abstract record available.
Inventors
- 👤 Katz Leo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 00:26
CPC Classifications
B; B65; B65D; B65D81/00; B65D81/34; B65D81/3484; A; A47; A47J; A47J36/00; A47J36/24; A47J36/28
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US818092A
Cited
US862151A
Cited
GB190717713A
Cited
US1010768A
Cited
US1130222A
Cited
US1189294A
Cited
US1971364A
Cited
US2265172A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-09-26 | 1953-03-28 | 1953-09-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-09-26 | 1957-03-28 | 1957-09-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-09-26 | 1961-03-28 | 1961-09-27 | $7700.00 | Window Closed / Lapsed |