Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7064215 | Indazole benzimidazole compounds | Paul A. Renhowe, Cynthia Shafer, Christopher McBride, Joel B. Silver, Sabina Pecchi +3 more | 2006-06-20 |
| 4971885 | Microcapsule coating compositions containing coupling agents for improved adhesion | William A. Hammann, IV, Rong-Chang Liang, Jesse Hipps, Sr. | 1990-11-20 |
| 4960750 | Recording sheet having improved cohesion and adhesion of microcapsules | William A. Hammann, IV, Rong-Chang Liang, Jesse Hipps, Sr. | 1990-10-02 |
| 4840866 | Microcapsule imaging system having improved dynamic range | Kerry Kovacs, William H. Simpson, Amy L. Burkholder, Russell K. Messer | 1989-06-20 |