US3361675A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dry-mixed detergent compositions
Assignee: FMC Corp
•
Filing: 1965-08-23
•
Granted: 1968-01-02
•
Expires: 1985-08-23
Abstract
No abstract record available.
Inventors
- 👤 Robert J Fuchs
- 👤 Pals Raimond
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 11:04
CPC Classifications
C; C11; C11D; C11D3/00; C11D3/395; C11D3/3955; C01; C01B; C01B25/00; C01B25/16; C01B25/26; C01B25/38; C01B25/40; C01B25/41; C01B25/418; C11D3/02; C11D3/04; C11D3/06; C11D3/062; C11D3/3958
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2895916A
Cited
US3030180A
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US3081267A
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US3046092A
Cited
US3233967A
Cited
US3174934A
Cited
US3247123A
Cited
US3248330A
Cited
US3255117A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-01 | 1971-07-03 | 1972-01-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-01 | 1975-07-03 | 1976-01-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-01 | 1979-07-03 | 1980-01-02 | $7700.00 | Window Closed / Lapsed |