US2765832A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mixing bowl
Assignee: Individual
•
Filing: 1954-05-17
•
Granted: 1956-10-09
•
Expires: 1974-05-17
Abstract
No abstract record available.
Inventors
- 👤 Earl S Tupper
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:16
CPC Classifications
B; B29; B29C; B29C66/00; B29C66/01; B29C66/03; B29C66/032; A; A47; A47J; A47J43/00; A47J43/04; A47J43/07; A47J43/0727; B29C65/00; B29C65/56; B29C65/565; B29C66/05; B29C66/10; B29C66/12; B29C66/124; B29C66/1244; B29C66/12441; B29C66/50; B29C66/51; B29C66/54; B29C66/542; B29C66/545; B29C66/70; B29C66/71
Claims Analysis
Total Claims: 0
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US1972895A
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US2695645A
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US2726517A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-10-09 | 1960-04-09 | 1960-10-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-10-09 | 1964-04-09 | 1964-10-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-10-09 | 1968-04-09 | 1968-10-09 | $7700.00 | Window Closed / Lapsed |