US2745128A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combination plastic mitten and sponge rubber washing device
Assignee: Individual
•
Filing: 1952-05-29
•
Granted: 1956-05-15
•
Expires: 1972-05-29
Abstract
No abstract record available.
Inventors
- 👤 Zeuner Ann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 16:32
CPC Classifications
A; A47; A47K; A47K7/00; A47K7/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1193529A
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US632189A
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US1297784A
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US1482319A
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US1577944A
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US1940728A
Cited
US2179614A
Cited
US2405154A
Cited
US2550092A
Cited
US2600136A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-05-15 | 1959-11-14 | 1960-05-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-05-15 | 1963-11-14 | 1964-05-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-05-15 | 1967-11-14 | 1968-05-15 | $7700.00 | Window Closed / Lapsed |