Malec; Robert E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Malec; Robert E..The latest application filed is for "lubricating compositions containing boronated nitrogen-containing dispersants".
- Malec; Robert E. - Ladue MO
- Malec; Robert E. - Birmingham MI
| Patent | Date |
|---|---|
| Lubricating compositions containing boronated nitrogen-containing dispersants Grant 4,426,305 - Malec January 17, 1 | 1984-01-17 |
| Dispersant and lubricating oil containing the dispersant Grant 4,374,033 - Malec February 15, 1 | 1983-02-15 |
| Antioxidant Grant 4,278,554 - Malec July 14, 1 | 1981-07-14 |
| Fuel additive for diesel fuels Grant 4,242,099 - Malec December 30, 1 | 1980-12-30 |
| Lubricant composition Grant 4,231,883 - Malec November 4, 1 | 1980-11-04 |
| Antioxidant Grant 4,222,884 - Malec September 16, 1 | 1980-09-16 |
| Diesel fuels having anti-wear properties Grant 4,208,190 - Malec June 17, 1 | 1980-06-17 |
| Anti-wear additives in diesel fuels Grant 4,204,481 - Malec May 27, 1 | 1980-05-27 |
| Diesel fuel Grant 4,198,931 - Malec April 22, 1 | 1980-04-22 |
| Lubricating oil composition Grant 4,186,102 - Malec January 29, 1 | 1980-01-29 |
| Lubricant composition containing a dispersant which is a condensation product of a copolymer, polyamine and a polycarboxylic acid Grant 4,120,803 - Malec October 17, 1 | 1978-10-17 |
| Polyolefin quaternary pyridinium salts Grant 4,108,858 - Malec August 22, 1 | 1978-08-22 |
| Lubricant composition Grant 4,058,468 - Malec November 15, 1 | 1977-11-15 |
| Polymonoolefin quaternary ammonium salts of triethylenediamine Grant 4,056,531 - Malec November 1, 1 | 1977-11-01 |
| Lubricating oil dispersant Grant 3,904,595 - Plonsker , et al. September 9, 1 | 1975-09-09 |
| Oil additive Grant 3,890,363 - Malec June 17, 1 | 1975-06-17 |
| Oil Composition Grant 3,833,496 - Malec September 3, 1 | 1974-09-03 |
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