FIRM SCHERING KAHLBAUM A G has a total of 14 patent applications. Its first patent ever was published in 1926. It filed its patents most often in United States. Its main competitors in its focus markets organic fine chemistry and basic materials chemistry are TIANJIN ANKAITE TECH DEVELOPMENT CO LTD, ALCAR SRL and SHANGHAI SINOFLUORO SCIENT CO.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 14 |
# | 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 | Walter Schoeller | 7 |
#2 | Hans Jordan | 5 |
#3 | Reinhard Clerc | 3 |
#4 | Heinrich Morschel | 2 |
#5 | Hans Meerwein | 2 |
#6 | Georg Allardt Hans | 2 |
#7 | Myron Heyn | 1 |
#8 | Max Dohrn | 1 |
#9 | Siegfried Fischl | 1 |
#10 | Hans Priewe | 1 |
Publication | Filing date | Title |
---|---|---|
US1870203A | Compounds of the pyridine series | |
US1876652A | Production of acid nitriles | |
US1879767A | Production of menthenes | |
US1793021A | Alkali salts of halogen hydroxybenzoic acid esters | |
US1877203A | Method of simultaneous hydrogenation and dehydrogenation | |
US1865940A | Production of acetone | |
US1788847A | Production of c-alkylated phenols | |
US1933757A | Disinfectant | |
US1793020A | Method of producing menthol | |
US1891333A | Production of acetone | |
US1793683A | Iodides of 2-aminopyridine and its derivatives and process of making same | |
US1689366A | Metal mercapto acid esters and process of making same | |
US1737192A | Diguanidine |