US2476465A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dispensing and spreading device
Assignee: Individual
•
Filing: 1945-03-23
•
Granted: 1949-07-19
•
Expires: 1965-03-23
Abstract
No abstract record available.
Inventors
- 👤 Fred K Tarrant
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 07:50
CPC Classifications
B; B05; B05B; B05B7/00; B05B7/14; B05B7/1404; B05B7/1413; B05B1/00; B05B1/26; B05B1/262; B05B1/267; E; E01; E01C; E01C19/00; E01C19/12; E01C19/20; E01C19/205
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US14630A
Cited
US339454A
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US409578A
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US441810A
Cited
US555256A
Cited
US568776A
Cited
US1310815A
Cited
GB180468A
Cited
FR671378A
Cited
US1948668A
Cited
US2011133A
Cited
FR817473A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-07-18 | 1953-01-17 | 1953-07-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-07-18 | 1957-01-17 | 1957-07-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-07-18 | 1961-01-17 | 1961-07-19 | $7700.00 | Window Closed / Lapsed |