US2074477A
Expired / Lapsed
US
⏱️ 0.0 years remaining
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Assignee: SOUTHERN KRAFT Corp
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Filing: 1932-09-01
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Granted: 1937-03-23
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Expires: 1952-09-01
Abstract
No abstract record available.
Inventors
- 👤 Kondolf Henry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:36
CPC Classifications
B; B65; B65D; B65D71/00; B65D71/06; B65D71/12; B65D71/14; B65D71/16; B65D71/24; B65D71/243; B65D71/28; B65D71/30; B65D2571/00; B65D2571/00123; B65D2571/00246; B65D2571/00253; B65D2571/00308; B65D2571/00314; B65D2571/00333; B65D2571/0037; B65D2571/00432; B65D2571/00456; B65D2571/00469; B65D2571/00648; B65D2571/00654; B65D2571/0066; B65D2571/00709; B65D2571/00722; B65D2571/00753; B65D2571/00833; B65D2571/00845
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) | 1940-03-22 | 1940-09-21 | 1941-03-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1944-03-22 | 1944-09-21 | 1945-03-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1948-03-22 | 1948-09-21 | 1949-03-23 | $7700.00 | Window Closed / Lapsed |