Mahn; Frederick R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Mahn; Frederick R..The latest application filed is for "retention and/or drainage and/or dewatering aid".
- Mahn; Frederick R. - Verona NJ
| Patent | Date |
|---|---|
| Retention and/or drainage and/or dewatering aid Grant 4,894,119 - Baron, Jr. , et al. January 16, 1 | 1990-01-16 |
| Synergistic microbiocidal composition containing a mixture of a bicyclic polyoxymethyleneoxazolidine and an acroloin/formaldehyde polycondensation product Grant 4,724,143 - Mahn , et al. February 9, 1 | 1988-02-09 |
| Process for dispersing contaminants in circulating water or polar organic liquid system Grant 4,010,110 - Cosentino , et al. March 1, 1 | 1977-03-01 |
| Non-foaming dispersing composition Grant 3,962,119 - Cosentino , et al. June 8, 1 | 1976-06-08 |
| Non-foaming dispersing composition Grant 3,959,176 - Mahn , et al. May 25, 1 | 1976-05-25 |
| Determination Of Water Content Of Liquid Mixtures Grant 3,833,340 - Jones , et al. September 3, 1 | 1974-09-03 |
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