US2871848A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Culinary utensils
Assignee: WALL
•
Filing: 1955-06-02
•
Granted: 1959-02-03
•
Expires: 1975-06-02
Abstract
No abstract record available.
Inventors
- 👤 Wall Mary Forbes
- 👤 James P Hume
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 16:07
CPC Classifications
A; A47; A47J; A47J37/00; A47J37/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USRE20389E
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US2733894A
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US1093033A
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US1465302A
Cited
US1974796A
Cited
FR770275A
Cited
FR803318A
Cited
US2080171A
Cited
GB512420A
Cited
GB570249A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-02-02 | 1962-08-04 | 1963-02-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-02-02 | 1966-08-04 | 1967-02-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-02-02 | 1970-08-04 | 1971-02-03 | $7700.00 | Window Closed / Lapsed |