Issued Patents All Time
Showing 51–75 of 137 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5126124 | Hair spray resin composition | Mohammed Tazi, Stephen L. Shernov, Edward W. Walls, Jr. | 1992-06-30 |
| 5110585 | Quaternized nitrogen containing polycyclic compounds | Ratan K. Chaudhuri, David J. Tracy, Michael W. Helioff | 1992-05-05 |
| 5093031 | Surface active lactams | Ratan K. Chaudhuri, Rama Haldar, Mohamed M. Hashem, Michael W. Helioff, David J. Tracy | 1992-03-03 |
| 5082913 | Terpolymers of maleic anhydride, alkyl vinyl ethers and isobutylene and crosslinked products thereof | Mohammed Tazi, Yoon Tae Kwak | 1992-01-21 |
| 5066488 | Semi-anhydrous, suspension process for preparing uniform, free-flowing, fine, white powders of substantially anhydrous complexes of PVP and H.sub.2 O.sub.2 containing about 18 to about 22% H.sub.2 O.sub.2 | John J. Merianos, Paul Garelick | 1991-11-19 |
| 5064897 | Process for making ethanol solutions of alkyl half-esters of copolymers of maleic anhydride and a C.sub.1 -C.sub.4 alkyl vinyl ether | Mohammed Tazi | 1991-11-12 |
| 5037924 | Denture adhesive | Mohammed Tazi, Yoon T. Kwak, Balgopal Gangadharan, Rama Haldar | 1991-08-06 |
| 5034488 | Slurry polymerization of crosslinked maleic anhydride-alkyl vinyl ether copolymers in a solvent system comprising a carboxylic acid ester and a saturated hydrocarbon | Mohammed Tazi, Yoon T. Kwak | 1991-07-23 |
| 5034220 | Non-aerosol shaving gel | Michael W. Helioff, Mohammed Tazi, John F. Tancredi, Stephen L. Kopolow, William J. Burlant | 1991-07-23 |
| 5032391 | Hair styling gel composition | Michael W. Helioff, Mohammed Tazi, Yoon T. Kwak | 1991-07-16 |
| 5024779 | Creamy nail polish remover containing hydrolyzed and neutralized maleic anhydride C.sub.1 -C.sub.4 alkyl vinyl ether copolymer | Michael W. Helioff, Mohammed Tazi, Yoon T. Kwak | 1991-06-18 |
| 5015708 | Precipitation polymerization of terpolymers of a vinyl lactam, a polymerizable carboxylic acid and a hydrophobic monomer in an aliphatic hydrocarbon solvent | Jenn S. Shih, Terry E. Smith | 1991-05-14 |
| 5011941 | Quaternized nitrogen containing compounds | Ratan K. Chaudhuri, David J. Tracy | 1991-04-30 |
| 5008038 | Solubilization of lactam and chlorhexidine in water | John J. Merianos | 1991-04-16 |
| 5008106 | Method for reducing the microbial content of surfaces with a microbiocidal, anhydrous complex of PVP-H.sub.2 O.sub.2 | John J. Merianos, Herbert A. Lieberman | 1991-04-16 |
| 5008367 | Poly(pyrrolidonyl oxazoline) | Gary Dandreaux, John J. Merianos, Paul Garelick, Krystyna Plochocka, Max Negrin +1 more | 1991-04-16 |
| 5008104 | Quaternized nitrogen containing compounds | Ratan K. Chaudhuri, David J. Tracy | 1991-04-16 |
| 5002763 | Water soluble complexes of polyvinylpyrrolidone, hydrogen chloride and iodine and process for making the same | John J. Merianos | 1991-03-26 |
| 4987210 | Polymerizable derivatives of 5-oxo-pyrrolidinecarboxylic acid | John J. Merianos, Gary Dandreaux, Jenn S. Shih | 1991-01-22 |
| 4985521 | Polymerizable derivatives of 5-oxo-pyrrolidinecarboxylic acid | John J. Merianos, Gary Dandreaux, Jenn S. Shih | 1991-01-15 |
| 4981974 | Polymerizable pyrrolidonyl oxazoline monomers | Gary Dandreaux, John J. Merianos, Paul Garelick, Krystyna Plochocka, Max Negrin +1 more | 1991-01-01 |
| 4957731 | Hair processing additives | Michael W. Helioff, Carmen D. Bires | 1990-09-18 |
| 4952559 | Fragrance additive | Michael W. Helioff | 1990-08-28 |
| 4946967 | Polymerizable derivatives of 5-oxo-pyrrolidinecarboxylic acid | John J. Merianos, Gary Dandreaux, Jenn S. Shih | 1990-08-07 |
| 4943664 | Surfactant products containing 1,3,4-butanetriol | Lowell R. Anderson, Mohamed M. Hashem | 1990-07-24 |