Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6008236 | Synergistic antimicrobial compositions containing an ionene polymer and a pyrithione salt and methods of using the same | David Oppong, Graciella H. Canullo | 1999-12-28 |
| 5776960 | Synergistic antimicrobial compositions containing an ionene polymer and a pyrithione salt and methods of using the same | David Oppong, Graciela H. Vunk | 1998-07-07 |
| 5709880 | Method of making tabletized ionene polymers | L. Fernando Del Corral, Percy Jaquess, Wallace E. Puckett | 1998-01-20 |
| 5637308 | Tabletized ionene polymers | Fernando Del Corral, Percy Jaquess, Wallace E. Puckett | 1997-06-10 |