Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5185027 | Salicylaldehyde derivatives and salicyclic acid derivatives and their sulfur analogs, and their use as herbicides and bioregulators | Uwe Josef Vogelbacher, Karl Eicken, Joachim Rheinheimer, Norbert Goetz, Albrecht Harreus +2 more | 1993-02-09 |
| 5085686 | Salicylaldehyde derivatives and salicyclic acid derivatives and their sulfur analogs and their use as herbicides | Uwe Josef Vogelbacher, Karl Eicken, Joachim Rheinheimer, Norbert Goetz, Albrecht Harreus +2 more | 1992-02-04 |
| 5057143 | Salicylic acid derivatives and their sulfur analogs | Joachim Rheinheimer, Karl Eicken, Peter Plath, Albrecht Harreus, Karl-Otto Westphalen +4 more | 1991-10-15 |
| 4999045 | Heterocyclic sulfonamides | Thomas Saupe, Gerhard Klebe, Ulrich Schirmer, Reiner Kober, Bruno Wuerzer +3 more | 1991-03-12 |
| 4999044 | Heterocyclic sulfonamides | Thomas Saupe, Gerhard Klebe, Ulrich Schirmer, Reiner Kober, Bruno Wuerzer +3 more | 1991-03-12 |
| 4881969 | Sulfonamides | Thomas Saupe, Gerhard Klebe, Ulrich Schirmer, Reiner Kober, Bruno Wuerzer +3 more | 1989-11-21 |
| 4264520 | Substituted O-alkylsulfonylglycolic acid anilides | Adolf Fischer, Wolfgang Rohr | 1981-04-28 |
| 4219493 | Substituted O-alkylsulfonylglycolic acid anilides | Adolf Fischer, Wolfgang Rohr | 1980-08-26 |