Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9127107 | Aqueous amphiphilic copolymer emulsions having controlled viscosity and methods for making the same | Ari K. Kar, Robert F. Dougherty | 2015-09-08 |
| 7829626 | Aqueous compositions comprising polymeric duller particle | Bradley K. Hageman, Joseph M. Hoefler, Ari K. Kar, Edwin Nungesser, John D. Whiteman +1 more | 2010-11-09 |
| 7637961 | Composition and method for preparing leather | Anton El A'mma, Robert F. Dougherty | 2009-12-29 |
| 6939922 | Coating and coating composition | Ronald Scott Beckley, Robert Mitchell Blankenship, Albert Benner Brown, James Brown, Anton El A'mma +12 more | 2005-09-06 |
| 6683121 | Pigment dispersant composition | Scott Lind Egolf, Miao-Hsun Sheng | 2004-01-27 |
| 6471885 | Leather coating composition | Jin-Chih Chiang, Frederick J. Schindler | 2002-10-29 |
| 5739179 | Grafted polymer composition | Miao-Hsun Sheng | 1998-04-14 |
| 5606015 | Polymer powder stability | Miao-Hsun Sheng | 1997-02-25 |
| 5563187 | Grafted polymer composition | Miao-Hsun Sheng | 1996-10-08 |
| 5403894 | A redispersible core-shell polymer powder | Min-Chi Tsai, George A. Papsin, Jr. | 1995-04-04 |
| 5369163 | Process for preparing large dimension emulsion polymer particles, polymer product and uses thereof | Miao-Hsun Sheng, John William Hook, III, Travis E. Stevens | 1994-11-29 |
| 5328952 | Multi-stage polymer latex cement modifier and process of making | John G. Brodnyan, Mark P. de Grandpre | 1994-07-12 |
| 4863990 | Modified solution polymers for coatings, films, mastics, caulks, and adhesives | Donald A. Winey | 1989-09-05 |