CHINOIN FABRIK CHEMISCH PHARMA has a total of 22 patent applications. Its first patent ever was published in 1917. It filed its patents most often in Austria, Switzerland and Germany. Its main competitors in its focus markets organic fine chemistry and basic materials chemistry are SHELL AGRAR GMBH & CO KG, SPOLANA NP and FMC AGRO SINGAPORE PTE LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Austria | 9 | |
#2 | Switzerland | 4 | |
#3 | Germany | 4 | |
#4 | United Kingdom | 3 | |
#5 | France | 2 |
# | Industry | |
---|---|---|
#1 | Organic fine chemistry | |
#2 | Basic materials chemistry |
# | Technology | |
---|---|---|
#1 | Acyclic or carbocyclic compounds | |
#2 | Heterocyclic compounds | |
#3 | Preservation of human bodies |
# | Name | Total Patents |
---|---|---|
#1 | Wolf Emil Dr | 4 |
#2 | Wolf Emil | 2 |
#3 | Chinoin Fabrik Chemisch-Pharma | 2 |
#4 | Wolf Chinoin Fabrik Chemisch-P | 2 |
#5 | Wolf E Dr | 1 |
Publication | Filing date | Title |
---|---|---|
DE613123C | Process for the preparation of hydrogenated benzoisotetrazoles | |
DE611692C | Process for the preparation of cyclically disubstituted tetrazoles | |
GB383112A | Process for the production of aluminium derivatives of acetyl-salicy lic acid | |
GB388529A | A process for the production of a new alkaloid from ergot | |
GB380874A | Improved manufacture of derivatives of benzylisoquinoline | |
DE387963C | Process for the preparation of esters of carbamic acid | |
DE329733C | Process for the preparation of a gel-like antiseptic |