Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7790799 | Reinforced silica/elastomer composite | Howard A. Colvin | 2010-09-07 |
| 7572851 | Process for preparing a silica rubber blend | Daniel E. Bowen, III, Thierry Florent Edme Materne | 2009-08-11 |
| 7307121 | Silica containing rubber composition | Ping Zhang | 2007-12-11 |
| 7276550 | Reinforced silica/elastomer composite | Howard A. Colvin | 2007-10-02 |
| 7141622 | Process for preparing a silica/rubber blend which includes dispersing silica, asilica coupling agent, and a low molecular weight end-group functionalized diene rubber throughout a cement of a conventional rubbery polymer, and subsequently recovering the silica/rubber blend from an organic solvent | Daniel E. Bowen, III, Thierry Florent Edme Materne | 2006-11-28 |
| 7101922 | Method for preparing elastomer/silica composite | Howard A. Colvin | 2006-09-05 |
| 5516818 | Method for removing small amounts of high boiling point organic compound from aqueous polymerization products | Tang Hong Wong, Ramesh N. Gujarathi | 1996-05-14 |
| 5284905 | Process for producing stable latex | Ramesh N. Gujarathi, Susan M. Prentice | 1994-02-08 |
| 5191009 | Process for producing stable latex | Ramesh N. Gujarathi, Susan M. Prentice | 1993-03-02 |
| 5171768 | Process for the production of carboxylated latexes by the selective monomer addition and polymerization | Susan M. Prentice, Ramesh N. Gujarathi | 1992-12-15 |
| 4609434 | Composite sheet prepared with stable latexes containing phosphorus surface groups | Bettye W. Greene | 1986-09-02 |
| 4506057 | Stable latexes containing phosphorus surface groups | Bettye W. Greene | 1985-03-19 |