Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5266171 | Preparation of .alpha.-hydroxymethal acetals | — | 1993-11-30 |
| 5243066 | Alkyl 2-aryl-2,2-dialkoxyacetates, the preparation thereof and a method of using them for preparing arylglyoxylic esters | — | 1993-09-07 |
| 5208384 | 2-methylbenzaldehyde dialkyl acetals | — | 1993-05-04 |
| 5151548 | Benzyl alcohols and their lower alkanecarboxylic acid esters | Dieter Degner, Albrecht Harreus, Norbert Goetz, Jochen Wild, Hans Theobald +1 more | 1992-09-29 |
| 5078838 | Preparation of benzaldehyde dialkyl acetals and novel benzaldehyde dialkyl acetals and benzyl esters | Albrecht Harreus, Jochen Wild, Norbert Goetz | 1992-01-07 |
| 5009753 | Preparation of dihydroxydiones | Rainer Becker, Walter Dobler | 1991-04-23 |