US2471645A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Detergent composition
Assignee: Clorox Co
•
Filing: 1946-08-30
•
Granted: 1949-05-31
•
Expires: 1966-08-30
Abstract
No abstract record available.
Inventors
- 👤 Mark M Morris
- 👤 Annette K Kleeman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 19:55
CPC Classifications
C; C11; C11D; C11D1/00; C11D1/02; C11D1/12; C11D1/29
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1935217A
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US2061601A
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US1967394A
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USRE19719E
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US2134346A
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US2164146A
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FR803275A
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US2097737A
Cited
US2187536A
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US2221960A
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US2335466A
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US2350592A
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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) | 1952-05-30 | 1952-11-29 | 1953-05-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-05-30 | 1956-11-29 | 1957-05-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-05-30 | 1960-11-29 | 1961-05-31 | $7700.00 | Window Closed / Lapsed |