Issued Patents All Time
Showing 25 most recent of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7084101 | Aqueous based solvent free cleaner compositions containing two nonionic surfactants | Charles O. Kerobo, Suzanne M. Gessner, Sonia J. Patterson | 2006-08-01 |
| 6617297 | Automatic dishwashing tablets with improved chlorine stability | Glenis R. Mente, Kenneth L. Zack | 2003-09-09 |
| 6492317 | High forming hard surface cleaning formulations | Charles O. Kerobo, Richard J. Holland, Susanne M. Gessner, Sonia J. Patterson, Chacji Thankachan | 2002-12-10 |
| 6455486 | Anti-spotting and anti-filming hard surface cleaning formulations and methods | Charles O. Kerobo, Richard J. Holland, Sonia J. Patterson, Suzanne M. Gessner | 2002-09-24 |
| 6440919 | Aqueous based solvent free cleaner compositions containing two nonionic surfactants | Charles O. Kerobo, Suzanne M. Gessner, Sonia J. Patterson | 2002-08-27 |
| 6342474 | Hard surface cleaner containing nonionic surfactants | Charles O. Kerobo, Richard J. Holland, Suzanne M. Gessner, Sonia J. Patterson | 2002-01-29 |
| 6315835 | Anti-spotting and anti-filming hard surface cleaning formulations and methods | Charles O. Kerobo, Richard J. Holland, Sonia J. Patterson, Suzanne M. Gessner | 2001-11-13 |
| 6271191 | Hard surface cleaner containing anionic surfactant | Charles O. Kerobo, Richard J. Holland, Suzanne M. Gessner, Sonia J. Patterson | 2001-08-07 |
| 6191315 | Haze free polyether polyol compositions and a method for their preparation | Chacko Thankachan, Brian J. Betke | 2001-02-20 |
| 6133218 | Aqueous based solvent free cleaner compositions containing two nonionic surfactants | Charles O. Kerobo, Suzanne M. Gessner, Sonia J. Patterson | 2000-10-17 |
| 5998346 | Non-phosphate machine dishwashing compositions containing copolymers of alkylene oxide adducts of allyl alcohol and acrylic acid | Kenneth L. Zack, Glenis Roberts | 1999-12-07 |
| 5977048 | Aqueous based solvent free cleaning degreaser compositions containing alcohol alkoxylates, polyoxyalkylene block copolymers, and fatty alcohols having oxyethylate moieties | Charles O. Kerobo, Suzanne M. Gessner, Sonia J. Patterson | 1999-11-02 |
| 5965509 | Aqueous based solvent free cleaner compositions containing a blend of polyoxyalkylene block copolymers and fatty alcohols oxyethylate moieties | Charles O. Kerobo, Suzanne M. Gessner, Sonia J. Patterson | 1999-10-12 |
| 5958859 | Aqueous based solvent free cleaner compositions containing a blend of polyoxyalkylene block copolymers | Charles O. Kerobo, Suzanne M. Gessner, Sonia J. Patterson | 1999-09-28 |
| 5958860 | Aqueous based solvent free cleaner compositions containing polyoxyalkylene block copolymer, alkyl phenol alkoxylates and fatty alcohols having oxyethylate moieties | Charles O. Kerobo, Suzanne M. Gessner, Sonia J. Patterson | 1999-09-28 |
| 5880087 | Rinse and compositions containing alkyliminodialkanoates | Kenneth L. Zack, Glenis Roberts | 1999-03-09 |
| 5880082 | Aqueous based solvent free cleaning compositions containing alcohol alkoxylates, alkoxylated fatty alcohols and fatty alcohols having oxyethylate moieties | Charles O. Kerobo, Suzanne M. Gessner, Sonia J. Patterson, Glenis Roberts | 1999-03-09 |
| 5759978 | Non-phosphate machine dishwashing compositions containing polycarboxylate polymers and polyalkylene oxide homopolymers | Kenneth L. Zack | 1998-06-02 |
| 5753608 | Rinse aid compositions containing phosphate esters | Kenneth L. Zack, Glenis Roberts | 1998-05-19 |
| 5750483 | Non-phosphate machine dishwashing compositions containing polycarboxylate polymers and nonionic graft copolymers of vinyl acetate and polyalkylene oxide | Kenneth L. Zack | 1998-05-12 |
| 5739099 | Rinse aid compositions containing modified acrylic polymers | Kenneth L. Zack, Glenis Roberts | 1998-04-14 |
| 5733861 | Hydrophilic copolymers for reducing the viscosity of detergent slurries | Sridhar Gopalkrishnan, Kathleen M. Guiney, John V. Sherman, David T. Durocher | 1998-03-31 |
| 5618782 | Hydrophilic copolymers for reducing the viscosity of detergent slurries | Sridhar Gopalkrishnan, Kathleen M. Guiney, John V. Sherman, David T. Durocher | 1997-04-08 |
| 5536440 | Stable, aqueous concentrated liquid detergent compositions containing hydrophilic copolymers | Sridhar Gopalkrishnan, John V. Sherman, Kathleen M. Guiney, David T. Durocher | 1996-07-16 |
| 5534183 | Stable, aqueous concentrated liquid detergent compositions containing hydrophilic copolymers | Sridhar Gopalkrishnan, John V. Sherman, Kathleen M. Guiney, David T. Durocher | 1996-07-09 |