Pennewiss; Horst
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pennewiss; Horst.The latest application filed is for "polymer emulsions with bimodal molecular-weight distribution".
- Pennewiss; Horst - Darmstadt DE
- Pennewiss; Horst - Darmstadt-Neu-Kranichstein DE
- Pennewiss; Horst - Neu-Kranichstein DE
| Patent | Date |
|---|---|
| Polymer emulsions with bimodal molecular-weight distribution Grant 5,773,505 - Pennewiss , et al. June 30, 1 | 1998-06-30 |
| Synthetic oligomeric oils Grant 5,691,284 - Beyer , et al. November 25, 1 | 1997-11-25 |
| Comb polymers Grant 5,597,871 - Auschra , et al. January 28, 1 | 1997-01-28 |
| Comb polymers based on olefin copolymer macromonomers Grant 5,565,130 - Omeis , et al. October 15, 1 | 1996-10-15 |
| Use of polymethylalkanes as biodegradable base oils in lubricants and functional fluids Grant 5,366,658 - Hoppe , et al. November 22, 1 | 1994-11-22 |
| Addives for paraffinic lubricants Grant 5,043,087 - Pennewiss , et al. August 27, 1 | 1991-08-27 |
| Lubricating oil additives Grant 4,968,444 - Knoell , et al. * November 6, 1 | 1990-11-06 |
| Polymeric fluidizer for middle distillates Grant 4,932,980 - Mueller , et al. June 12, 1 | 1990-06-12 |
| Ethylene-vinyl ester copolymer emulsions Grant 4,906,682 - Mueller , et al. March 6, 1 | 1990-03-06 |
| Pour point improving additives for mineral oils Grant 4,867,894 - Pennewiss , et al. September 19, 1 | 1989-09-19 |
| Shear stable multirange oils having an improved viscosity index Grant 4,822,508 - Pennewiss , et al. April 18, 1 | 1989-04-18 |
| Hydrophilic polymer carrier for proteins Grant 4,511,694 - Kramer , et al. April 16, 1 | 1985-04-16 |
| Polymerization method using ultraviolet light Grant 4,308,120 - Pennewiss , et al. December 29, 1 | 1981-12-29 |
| Lubricating oil additives Grant 4,290,925 - Pennewiss , et al. September 22, 1 | 1981-09-22 |
| Lubricating oil additives Grant 4,282,132 - Benda , et al. August 4, 1 | 1981-08-04 |
| Process for graft copolymerization Grant 4,281,081 - Jost , et al. July 28, 1 | 1981-07-28 |
| Polymerization method using ultraviolet light Grant 4,105,519 - Pennewiss , et al. August 8, 1 | 1978-08-08 |
| Water-swellable, bead copolymer Grant 4,070,348 - Kraemer , et al. January 24, 1 | 1978-01-24 |
| Dispersions of water-soluble polymers and methods for making and using the same Grant 3,979,349 - Fink , et al. September 7, 1 | 1976-09-07 |
| Polymerization with the aid of macromolecule having both a monomer soluble portion and suspension soluble portion Grant 3,948,866 - Pennewiss , et al. April 6, 1 | 1976-04-06 |
| Method for preparing polymers in solid particulate form Grant 3,888,945 - Arndt , et al. June 10, 1 | 1975-06-10 |
| Anti-fogging Hydrophilic Resin Coatings Grant 3,865,619 - Pennewiss , et al. February 11, 1 | 1975-02-11 |
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