Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9782609 | Dihydroxyalkyl substituted polygalactomannan, and methods for producing and using the same | Michael Franzke, Xiaochun Zhang | 2017-10-10 |
| 9662293 | Personal care composition for a keratin substrate comprising conditioning and/or styling polymer | Michael Franzke, Nathalie Sieverling, Tuttu Maria Nuutinen, Lidia Kulcsar | 2017-05-30 |
| 9643031 | Dispersible cationic polygalactomannan polymers for use in personal care and household care applications | Anita N. Chan, Paquita Erazo-Majewicz, Thomas G. Majewicz | 2017-05-09 |