Phillips; Brinley M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Phillips; Brinley M..The latest application filed is for "manufacturing concentrated surfactant compositions".
- Phillips; Brinley M. - Whitehaven GB2
- Phillips; Brinley M. - Cumberland GB
| Patent | Date |
|---|---|
| Manufacturing concentrated surfactant compositions Grant 5,039,451 - Phillips , et al. August 13, 1 | 1991-08-13 |
| Concentrated aqueous surfactant compositions Grant 4,753,754 - Messenger , et al. * June 28, 1 | 1988-06-28 |
| Concentrated aqueous surfactant compositions Grant 4,692,271 - Messenger , et al. September 8, 1 | 1987-09-08 |
| Concentrated aqueous surfactant compositions Grant 4,440,665 - Mather , et al. * April 3, 1 | 1984-04-03 |
| Concentrated organic sulphonate solutions Grant 4,299,740 - Messenger , et al. November 10, 1 | 1981-11-10 |
| Concentrated aqueous surfactant compositions Grant 4,243,549 - Messenger , et al. January 6, 1 | 1981-01-06 |
| Manufacture of imidazoline compounds Grant 4,212,983 - Phillips , et al. July 15, 1 | 1980-07-15 |
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