Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6811598 | Ink composition and process for producing the same | — | 2004-11-02 |
| 6534078 | Micro-encapsulated pepper-mustard composition and methods of using the same | Thomas M. Strzemiemski | 2003-03-18 |
| 5814686 | Colored metallic pigments | William G. Jenkins | 1998-09-29 |
| 5733531 | Composite UV sunblock compositions | Mark Mitchnick, Garry Thomas Gwozdz | 1998-03-31 |
| 5106903 | Preparation of large particle size monodisperse latexes | John W. Vanderhoff, Mohamed S. El-Aasser, Chi-Ming Tseng | 1992-04-21 |
| 4945121 | Thermosetting dyed latex colorant dispersions | Garry Thomas Gwozdz | 1990-07-31 |
| 4891245 | Electrophoretic display particles and a process for their preparation | — | 1990-01-02 |
| 4791162 | Preparation of large particle size monodisperse latexes | John W. Vanderhoff, Mohamed S. El-Aasser, Chi-Ming Tseng | 1988-12-13 |
| 4753546 | Pressure balanced stylographic pen | Wolfgang Witz, John P. Leuenberger | 1988-06-28 |
| 4665107 | Pigment encapsulated latex aqueous colorant dispersions | — | 1987-05-12 |
| 4247434 | Process for preparation of large-particle-size monodisperse | Alan M. Administrator of the National Aeronautics and Space Lovelace, John W. Vanderhoff, Mohamed S. El-Aasser, Dale M. Kornfeld | 1981-01-27 |