Issued Patents All Time
Showing 25 most recent of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6967227 | Carboxyester-modified vinylic polymeric compositions | — | 2005-11-22 |
| 6849681 | Carboxylic acid-modified vinylic polymeric compositions | Alexander J. Conte | 2005-02-01 |
| 6734280 | Rosin-fatty acid vinylic polyamide polymer resins | — | 2004-05-11 |
| 6616981 | Ink-jet printing method | Michael D. Matzinger | 2003-09-09 |
| 6541538 | Resin for ink-jet printing ink | Michael D. Matzinger | 2003-04-01 |
| 6521343 | Cationic core-shell particles with stabilizer-containing acid-swellable shells | Gamini S. Samaranayake, Camille Stebbins | 2003-02-18 |
| 6521342 | Cationic core-shell particles with acid-swellable shells | Camille Stebbins | 2003-02-18 |
| 6437037 | Rosin-fatty acid vinylic polyamide polymer supported latices | — | 2002-08-20 |
| 6156384 | Ink-jet printing method | Michael D. Matzinger | 2000-12-05 |
| 6153693 | Elastomeric-modified phenolic rosin resins | Michael D. Matzinger | 2000-11-28 |
| 6020401 | Acrylic resins as binders for gravure printing inks | Richard C. Houser, Charles G. Ruffner, Jacqueline Hahn, J. George Hayden | 2000-02-01 |
| 5851349 | Magnetic deinking of waste papers | Nipun Marwah | 1998-12-22 |
| 5849149 | Magnetic deinking of waste papers | Nipun Marwah | 1998-12-15 |
| 5693702 | Rosin-supported urea- and urethane-modified emulsion polymers | — | 1997-12-02 |
| 5691405 | Rosin-supported urea-and urethane-modified emulsion polymers | — | 1997-11-25 |
| 5656679 | Rosin ester-amide support resins for acrylic latexes | — | 1997-08-12 |
| 5498653 | Rosin carboxypyrrolidinone adducts | — | 1996-03-12 |
| 5498661 | Binder for chemical-resistant inks | — | 1996-03-12 |
| 5491215 | Rosin carboxypyrrolidinone adducts | — | 1996-02-13 |
| 5473006 | Polyvinyl alcohol-modified rosin-based emulsion polymers | Paul J. Zuraw | 1995-12-05 |
| 5423908 | Viscosity-stable high solids rosin-phenolic resin solutions | Everett Crews, J. George Hayden | 1995-06-13 |
| 5306762 | Rosin-supported amide-modified emulsion polymers | — | 1994-04-26 |
| 5264481 | Hydroxyacrylic modified inks | Paul J. Zuraw, J. George Hayden, Everett Crews | 1993-11-23 |
| 5216071 | Hydroxyacrylic modified inks | Paul J. Zuraw | 1993-06-01 |
| 5212213 | Radiation-curable rosin-based resins | — | 1993-05-18 |