Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6635282 | Gellan gum tablet film coating | John Flanagan, Thierry Nivaggioli | 2003-10-21 |
| 6627225 | Gellan gum tablet coating | John Flanagan, Thierry Nivaggioli | 2003-09-30 |
| 6509311 | Propylene glycol alginate gels | — | 2003-01-21 |
| 6465553 | Gum slurries | — | 2002-10-15 |
| 6451772 | Biopolymer salts with low endotoxin levels, biopolymer compositions thereof and methods of making the same | William S. Bousman, Robert Raczkowski, Monica GARCIA, John L. Holahan | 2002-09-17 |
| 6395298 | Gellan gum tablet coating | John Flanagan, Thierry Nivaggioli | 2002-05-28 |
| 6326028 | Alginate and gellan gum as tablet coating | Thierry Nivaggioli, John Flanagan | 2001-12-04 |
| 6241812 | Acid-stable and cationic-compatible cellulose compositions and methods of preparation | Barbara A. Smith, Walter Rakitsky | 2001-06-05 |
| 5368862 | Sustained release tablets containing alginate | — | 1994-11-29 |
| 5230853 | Process for making polysaccharide fibers | Thomas A. Lindroth | 1993-07-27 |
| 4874423 | Solid, herbicidal complexes | Thomas A. Lindroth | 1989-10-17 |
| 4874854 | Low viscosity heteropolysaccharides | Thomas A. Lindroth | 1989-10-17 |
| 4832730 | Solid, herbicidal bipyridinium quaternary salt compositions | Thomas A. Lindroth | 1989-05-23 |
| 4792415 | Quaternary ammonium salts of anionic gums | — | 1988-12-20 |
| 4764222 | N-methyl-2-pyrrolidone compositions | — | 1988-08-16 |
| 4696677 | Quaternary ammonium salts of anionic gums | Kenneth Clare | 1987-09-29 |
| 4592760 | Coal slurry | Thomas A. Lindroth | 1986-06-03 |
| 4385123 | Deacetylated polysaccharide S-60 | Kenneth S. Kang, George T. Veeder, III | 1983-05-24 |
| 4347289 | Use of S-119 in lithographic fountain solutions | — | 1982-08-31 |
| 4326052 | Deacetylated polysaccharide S-60 | Kenneth S. Kang, George T. Veeder, III | 1982-04-20 |
| 4219362 | Sag resistant Portland cement compositions | — | 1980-08-26 |