Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4711917 | Cationic coating compositions for electrodeposition over rough steel | Gregory J. McCollum, Roger L. Scriven, George W. Mauer, Robert R. Zwack | 1987-12-08 |
| 4693846 | Urethane-modified rosin esters | Robert M. Piccirilli, Frederick A. Falk, Joseph M. Makhlouf | 1987-09-15 |
| 4683266 | Compositions thickened through urethane reaction | Anthony C. Palermo, Glenn L. Mazza | 1987-07-28 |
| 4638020 | Aqueous composition comprising a phosphated epoxy and non-self dispersible resin | Mary Ellen Rosenberger, Marvin T. Tetenbaum | 1987-01-20 |
| 4615779 | Cationic coating compositions for electrodeposition over rough steel | Gregory J. McCollum, Roger L. Scriven, George W. Mauer, Robert R. Zwack | 1986-10-07 |
| 4605478 | Cationic electrodepositable compositions containing formaldehyde scavenger | Joseph T. Valko, Joseph E. Plasynski, Roger L. Scriven | 1986-08-12 |
| 4591518 | Acrylic functional urethane alkyd resin coating compositions | William J. Schillinger, J. Alden Erikson, Rostyslaw Dowbenko | 1986-05-27 |
| 4581111 | Treatment of ultrafiltrate by electrodialysis | Donald D. Emmonds, Matthew S. Scott | 1986-04-08 |
| 4560717 | Cationic electrodepositable compositions containing formaldehyde scavenger | Joseph T. Valko, Joseph E. Plasynski, Roger L. Scriven | 1985-12-24 |
| 4530945 | Pigment grinding vehicle | Roger L. Scriven, Robert D. Jerabek, Jeffrey G. Koren, Mark W. Johnson | 1985-07-23 |
| 4477618 | Aminoplast curable coating compositions containing sulfonic acid esters as latent acid catalysts | Debra L. Singer, Gregory J. McCollum, Rostyslaw Dowbenko, Michael M. Chau, Wen-Hsuan Chang | 1984-10-16 |
| 4454274 | Aminoplast curable coating compositions containing cycloaliphatic sulfonic acid esters as latent acid catalysts | Debra L. Singer, Gregory J. McCollum, Rostyslaw Dowbenko | 1984-06-12 |
| 4403085 | Polyurethane crosslinkers, and the process for preparing and using the same | Thomas R. Hockswender | 1983-09-06 |
| 4380601 | Thermosetting catonic acrylic latices and their use in coating compositions | David Alan Welsh, Rostyslaw Dowbenko, Suryya K. Das, Charles M. Kania | 1983-04-19 |
| RE31022 | Michael adducts of polymeric materials useful in coating applications | Stephen L. Buchwalter, Joseph F. Bosso | 1982-08-31 |
| 4339365 | Coating compositions containing pigment dispersants | David Z. Becher, Richard L. Coalson, Percy E. Pierce, Karl F. Schimmel | 1982-07-13 |
| 4337184 | Urethane rheology modifiers substantially free of terminal hydrophobic groups and compositions containing same | Karl F. Schimmel, Jerome A. Seiner, Rostyslaw Dowbenko | 1982-06-29 |
| 4335829 | Coated metal surfaces and method of coating metal surfaces with aqueous resinous dispersions of epoxy resins and acrylic polymers | Rudolf Maska, Rostyslaw Dowbenko, Thomas R. Hockswender | 1982-06-22 |
| 4327008 | Urethane rheology modifiers and coating compositions containing same | Karl F. Schimmel, Jerome A. Seiner, Rostyslaw Dowbenko | 1982-04-27 |
| 4316784 | Process for electrodeposition of Michael adducts of polymeric materials | Stephen L. Buchwalter, Joseph F. Bosso | 1982-02-23 |
| 4303764 | Pigment dispersants for coating compositions | David Z. Becher, Richard L. Coalson, Percy E. Pierce, Karl F. Schimmel | 1981-12-01 |
| 4302562 | Pigment dispersants for coating compositions | David Z. Becher, Richard L. Coalson, Percy E. Pierce, Karl F. Schimmel | 1981-11-24 |
| 4302561 | Pigment dispersants for coating compositions | David Z. Becher, Richard L. Coalson, Percy E. Pierce, Karl F. Schimmel | 1981-11-24 |
| 4302560 | Pigment dispersants for coating compositions | David Z. Becher, Richard L. Coalson, Percy E. Pierce, Karl F. Schimmel | 1981-11-24 |
| 4298511 | Urethane rheology modifiers and compositions containing same | Karl F. Schimmel, Jerome A. Seiner, Rostyslaw Dowbenko | 1981-11-03 |