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US3442986A
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US
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Mono haloalkyl bis-hydroxy oxyalkylene phosphates
Assignee: Solvay Solutions UK Ltd
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Filing: 1965-06-07
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Granted: 1969-05-06
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Expires: 1985-06-07
Abstract
No abstract record available.
Inventors
- 👤 Maurice Frederick Mole
- 👤 James Keith Jacques
- 👤 John Desmond Collins
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 06:23
CPC Classifications
C; C08; C08G; C08G65/00; C08G65/02; C08G65/26; C08G65/2639; C08G18/00; C08G18/06; C08G18/28; C08G18/30; C08G18/38; C08G18/3878; C08G18/3882; C08G18/3885; C08G63/00; C08G63/68; C08G63/692; C08G63/6924; C08G63/6928
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2909559A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-05-05 | 1972-11-04 | 1973-05-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-05-05 | 1976-11-04 | 1977-05-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-05-05 | 1980-11-04 | 1981-05-06 | $7700.00 | Window Closed / Lapsed |