Issued Patents All Time
Showing 101–112 of 112 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4335055 | Process for the preparation of alkenylbenzene derivatives or alkenylnaphthalene derivatives | Hans Blaser, Alwyn Spencer | 1982-06-15 |
| 4335054 | Process for the preparation of alkenylbenzenecarboxylic acid derivatives and alkenylnaphthalenecarboxylic acid derivatives | Hans Blaser, Alwyn Spencer | 1982-06-15 |
| 4332969 | Substituted 11-aminoundecanols | Adolf Hubele | 1982-06-01 |
| 4322536 | Process for producing pyridinaldehydes | Rolf Bader | 1982-03-30 |
| 4297480 | Transparent polyamide from branched chain C.sub.11 diamine | Josef Pfeifer | 1981-10-27 |
| 4290964 | Undescanoic acids and esters thereof | Paul Lienhard | 1981-09-22 |
| 4289905 | 2-Aza-1,3-dienes | — | 1981-09-15 |
| 4277621 | Substituted 11-amino-undeca-4,8-dienal and 11-amino-undecanal derivatives and processes for their preparation | Josef Pfeifer | 1981-07-07 |
| 4258176 | Transparent copolyamide from 1,10-disubstituted C.sub.11 diamine | Josef Pfeifer | 1981-03-24 |
| 4237275 | Process for producing hydrazone derivatives of pyridinaldehydes | Rolf Bader | 1980-12-02 |
| 4231962 | 3-Phenoxybenzylideneamines and 3-benzylbenzylideneamines | Laurenz Gsell | 1980-11-04 |
| 4213901 | 1-Aza-1,5,9-cyclododecatrienes | — | 1980-07-22 |