Patent US2610346A successfully refreshed from Google Patents.
US2610346A
Expired / Lapsed
US
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Molding mop
Assignee: Individual
•
Filing: 1947-08-19
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Granted: 1952-09-16
•
Expires: 1967-08-19
Abstract
No abstract record available.
Inventors
- 👤 Laura S Pugh
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 21:48
CPC Classifications
A; A47; A47L; A47L13/00; A47L13/10; A47L13/20; A47L13/24; A47L13/254; A47L13/255
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1633119A
Cited
US1838158A
Cited
US1897726A
Cited
US1841835A
Cited
US1827121A
Cited
US2206153A
Cited
US2279209A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-09-16 | 1956-03-17 | 1956-09-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-09-16 | 1960-03-17 | 1960-09-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-09-16 | 1964-03-17 | 1964-09-16 | $7700.00 | Window Closed / Lapsed |