Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8318656 | Production processes and systems, compositions, surfactants, monomer units, metal complexes, phosphate esters, glycols, aqueous film forming foams, and foam stabilizers | Janet Boggs, Stephan Brandstadter, John Chien, Vimal Sharma, E. Bradley Edwards +4 more | 2012-11-27 |
| 7943567 | Production processes and systems, compositions, surfactants, monomer units, metal complexes, phosphate esters, glycols, aqueous film forming foams, and foam stabilizers | Janet Boggs, Stephan Brandstadter, John Chien, Vimal Sharma, E. Bradley Edwards +4 more | 2011-05-17 |
| 5348163 | Method and apparatus for separating fine particles | Donald E. Tunison, III, Stephanie E. Church, Carl L. Troike, Jr. | 1994-09-20 |
| 5242668 | Process and device for reducing free halogens in residual gasses | — | 1993-09-07 |