Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6350788 | Low-foam surfactant concentrates for use in the domain of plant growth stimulation | Claus-Peter Herold, Heinz Mueller, Heinz Boettcher | 2002-02-26 |
| 6344431 | Use of selected inhibitors against the formation of solid organo-based incrustations from fluid hydrocarbon mixtures | Wolfgang Zoellner, Claus-Peter Herold, Jacques Groffe, Jean-Michel Rouet | 2002-02-05 |