Issued Patents 1994
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376152 | Heterocyclic nitrogen compound mannich base derivatives of polyolefin-substituted amines for oleaginous compositions | Abhimanyu O. Patil | 1994-12-27 |
| 5376728 | Amino-substituted polymers containing graft polymer segments derived from aromatic nitrogen-containing monomers | Abhimanyu O. Patil, Sudhin Datta | 1994-12-27 |
| 5376153 | Heterocyclic nitrogen compound Mannich base derivatives of amino-substituted polymers for oleaginous compositions | Abhimanyu O. Patil, Sudhin Datta | 1994-12-27 |
| 5370810 | Polyepoxide modified adducts or reactants and oleaginous compositions containing same PT-696 | Jacob Emert, Antonio Gutierrez | 1994-12-06 |
| 5366647 | Derivatized ethylene alpha-olefin polymer useful as multifunctional viscosity index improver additive for oleaginous composition (PT-796) | Antonio Gutierrez, Won R. Song | 1994-11-22 |
| 5350532 | Borated ethylene alpha-olefin polymer substituted mono- and dicarboxylic acid dispersant additives | Won R. Song, Albert Rossi, Howard W. Turner, Howard C. Welborn, Jr., Antonio Gutierrez +1 more | 1994-09-27 |
| 5345002 | Ethylene alpha-olefin copolymer substituted hydroxy aromatic compounds | Won R. Song, Antonio Gutierrez, Robert A. Kleist | 1994-09-06 |
| 5340487 | Dispersant adducts comprising alcohol adducts of dicarboxylic acid monoepoxy thiol reaction products | Jacob Emert | 1994-08-23 |
| 5336745 | Terminally-substituted polymeric compositions from cationically polymerizable monomers and initiators | Herve M. Cheradame, Frank J. Chen, Jean De La Croix Habimana | 1994-08-09 |
| 5328622 | Oil soluble dispersant additives modified with monoepoxy monounsaturated compounds | Jacob Emert, Antonio Gutierrez | 1994-07-12 |
| 5308364 | Fuel compositions containing improved branched amido-amine dispersant additives | Antonio Gutierrez | 1994-05-03 |
| 5306313 | Dispersant additive comprising the reaction product of a polyanhydride and a mannich condensation product | Jacob Emert, Antonio Gutierrez | 1994-04-26 |
| 5296560 | Ashless dispersants | Antonio Gutierrez, Robert A. Kleist | 1994-03-22 |
| 5292813 | Fullerene-grafted polymers and processes of making | Abhimanyu O. Patil, George W. Schriver | 1994-03-08 |
| 5292444 | Lube oil compositions containing fullerene-grafted polymers | Abhimanyu O. Patil, George W. Schriver | 1994-03-08 |
| 5278240 | Oil soluble amino-substituted polymers containing graft polymer segments derived from aromatic nitrogen-containing monomers | Abhimanyu O. Patil, Sudhin Datta | 1994-01-11 |
| 5278241 | Amino-substituted polymers containing graft polymer segments derived from aromatic nitrogen-containing monomers | Abhimanyu O. Patil, Sudhin Datta | 1994-01-11 |
| 5275748 | Polyanhydride modified adducts or reactants and oleaginous compositions containing same | Jacob Emert, Antonio Gutierrez | 1994-01-04 |
| 5275747 | Derivatized ethylene alpha-olefin polymer useful as multifunctional viscosity index improver additive for oleaginous composition | Antonio Gutierrez, Won R. Song | 1994-01-04 |