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US3406171A
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US
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N-tertiaryamino-n'-[alkyl, allyl or tertiary amino] dithiocarbamoyl monosulphides
Assignee: Imperial Chemical Industries Ltd
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Filing: 1965-05-14
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Granted: 1968-10-15
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Expires: 1985-05-14
Abstract
No abstract record available.
Inventors
- 👤 Ghosh Ranajit
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 09:15
CPC Classifications
C; C07; C07D; C07D295/00; C07D295/22; C07D295/28; C07D295/32
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2048043A
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US2695291A
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US2840556A
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US2957001A
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US3096236A
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US3007843A
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US3133966A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-10-15 | 1972-04-15 | 1972-10-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-10-15 | 1976-04-15 | 1976-10-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-10-15 | 1980-04-15 | 1980-10-15 | $7700.00 | Window Closed / Lapsed |