[PAR] [TLE] William Davis Ticknor, Sr. [SEP] William Davis Ticknor, Sr. (January 11, 1881 – March 24, 1938) was president and chairman of the board of Commercial Solvents Corporation.  He was also president of Commercial Pigments Corporation. [PAR] [TLE] Commercial Solvents Corporation [SEP] Commercial Solvents Corporation (CSC) was an American chemical and biotechnology company created in 1919.
[PAR] [TLE] William Davis Ticknor , Sr . [ SEP ] William Davis Ticknor , Sr . ( January 11 , 1881 – March 24 , 1938 ) was president and chairman of the board of Commercial Solvents Corporation . He was also president of Commercial Pigments Corporation . [PAR] [TLE] Commercial Solvents Corporation [ SEP ] Commercial Solvents Corporation ( CSC ) was an American chemical and biotechnology company created in 1919 .
What year was the American chemical and biotechnology company created that had William Davis Ticknor, Sr. as it's president and chairman of the board?
What year was the American chemical and biotechnology company created that had William Davis Ticknor , Sr . as it 's president and chairman of the board ?
1919
1919