Parke-Davis

==Duffield, Parke & Co.==
===1866–1871===
Duffield, Parke & Co. was formed by Samuel P. Duffield and Harvey Coke Parke in October 1866. George S. Davis would become a third partner in 1867.
==Parke, Davis & Co.==
===1871–1875===
In 1871, the partnership adopted the Parke, Davis name, but the group was more commonly referred to as Parke-Davis.
===1875–1881===
Despite adopting the Parke-Davis name in 1871, the company would not be officially incorporated until 1875. In this year, it was formally incorporated as Parke, Davis & Company (PD&Co.).
===1881–1952===
Parke-Davis 1910.png|Alternate variant (1910) 
Parke-Davis 1914.png|Alternate variant (1914) 
Parke-Davis 1920 (1).png|Alternate variant (1920) 
Parke-Davis 1920 (2).png|Alternate variant (1920) 
Parke-Davis 1946.png|Alternate variant (1946) 
===1952–1983===
Parke-Davis 1952 (Alt).png|Alternate variant
In 1970, Parke-Davis was acquired by Warner-Lambert.
===1969-1994===
Parke-Davis - 1969s.svg|Unused symbol
===1983–1994===
===1994–2000===
Parke-Davis 1994 (People Who Care).png|Variant with "People Who Care" 
Parke-Davis 1994 (Stacked).png|Stacked variant 
Parke-Davis 1994 (Stacked) (People Who Care).png|Stacked variant with "People Who Care" 
Parke-Davis 1994 (Icon).png|Icon 
In 2000, Warner–Lambert was acquired by Pfizer, and as a result, Parke-Davis became part of Pfizer. Although Parke-Davis is no longer an independent corporation, it continues to operate as a division of Pfizer.
==Extrernal links==
Category:Parke-Davis
Category:Warner-Lambert
Category:Pfizer
Category:Health
Category:Manufacturers
Category:Pharmaceutical
Category:Pharmaceutical companies
Category:Defunct
Category:Defunct manufacturers
Category:Defunct pharmaceutical companies
Category:Manufacturers in the United States
Category:Pharmaceutical companies in the United States
Category:International
Category:Detroit
Category:Michigan
Category:United States
Category:1860s
Category:1866