William R Warner and Company Limited

American, founded 1886

BiographyPharmaceutical company. 1886 - Warner gave up retail pharmacy business and began drug manufacture under the name William R. Warner & Co.
Another St. Louis-based company, Pfeiffer Chemical, bought William R. Warner in 1908, kept the Warner name, and expanded the company through acquisition.
The paths of Warner's company and Lambert's firm intersected in 1955, with the creation of the Warner-Lambert Pharmaceutical Company.

Person TypeInstitution