Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7795199 | Stable antimicrobial compositions including spore, bacteria, fungi, and/or enzyme | Katherine Molinaro, Joshua P. Magnuson, Michael E. Besse, Jaclyn J. Steep, Victor Fuk-Pong Man | 2010-09-14 |
| 7341983 | Antimicrobial compositions including carboxylic acids and alkoxylated amines | Steven E. Lentsch, Jessica Hammerberg, Brandon Herdt, Victor Fuk-Pong Man | 2008-03-11 |
| 6279836 | Portable unit and wall unit dispensers and method of dispensing with timer | Mark Toetschinger, Mary M. Dawson | 2001-08-28 |
| 6197321 | Drain treatment product and method of use | Francis L. Richter, James Wilson | 2001-03-06 |
| 6158673 | Portable unit wall unit dispensers and method of dispensing | Mark Toetschinger, Mary M. Dawson | 2000-12-12 |
| 6105633 | Liquid dispenser | Mark Toetschinger | 2000-08-22 |
| 6017872 | Compositions and process for cleaning and finishing hard surfaces | Keith G. Lascotte | 2000-01-25 |
| 5961011 | Dilution system for filling spray bottles | John E. Thomas, Daniel K. Boche, John E. McCall, Jr., Eric R. Balz, Elizabeth J. Gladfelter | 1999-10-05 |
| 5597019 | Dilution system for filling spray bottles | John E. Thomas, Daniel K. Boche, John E. McCall, Jr., Eric R. Balz, Elizabeth J. Gladfelter | 1997-01-28 |
| 5419908 | Sanitizing composition comprising a blend of aromatic and polyunsaturated carboxylic acids | Francis L. Richter, May J. Biedscheid, Dale L. Fredell | 1995-05-30 |
| 5336500 | Sanitizing composition comprising a blend of aromatic and polyunsaturated carboxylic acid | Francis L. Richter, May J. Biedscheid, Dale L. Fredell | 1994-08-09 |
| 5312624 | Drain treatment product and method of use | Francis L. Richter, James Wilson | 1994-05-17 |
| 5234719 | Food additive sanitizing compositions | Francis L. Richter, Dale L. Fredell, Duane J. Reinhardt | 1993-08-10 |
| 5061485 | Disinfectant polymeric coatings for hard surfaces | Thomas R. Oakes, Donna M. Majewski | 1991-10-29 |
| 5019346 | Drain treatment product and method of use | Francis L. Richter, James Wilson | 1991-05-28 |
| 4999386 | Disinfectant polymeric coatings from esters of .alpha.,.beta.-unsaturated carboxylic acid and germicide | Thomas R. Oakes, Donna M. Majewski | 1991-03-12 |
| 4883828 | Disinfectant polymeric coatings for hard surfaces | Thomas R. Oakes, Donna M. Majewski | 1989-11-28 |
| 4826822 | Liquid suspensions of polyene antibiotics and use thereof for slime control in industrial waters | Douglas G. Anderson | 1989-05-02 |
| 4684469 | Two component biocidal process | Herbert J. Hatcher | 1987-08-04 |