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US2480579A
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Detergent products and their preparation
Assignee: Colgate Palmolive Co
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Filing: 1943-10-21
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Granted: 1949-08-30
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Expires: 1963-10-21
Abstract
No abstract record available.
Inventors
- 👤 Holuba Stanley Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 02:08
CPC Classifications
C; C11; C11D; C11D3/00; C11D3/02; C11D3/04; C11D3/08; C11D11/00; C11D11/0082; C11D11/0088; C11D17/00; C11D17/0039; C11D3/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1576985A
Cited
US1968797A
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GB443795A
Cited
GB477521A
Cited
US2130362A
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US2298651A
Cited
US2244158A
Cited
US2329694A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-08-29 | 1953-02-28 | 1953-08-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-08-29 | 1957-02-28 | 1957-08-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-08-29 | 1961-02-28 | 1961-08-30 | $7700.00 | Window Closed / Lapsed |