Generally, extraction of spice oils and oleoresins using a non-aqueous solvent is a small scale operation. For easy standardization of oleoresins, the spice oils need to be distilled first. Then the oleoresins are extracted using solvent.
The Battle of Cowpens took place on January 17, 1781 in South Carolina on the border of North Carolina, in the United States.
The battle site is preserved at Cowpens National Battlefield. Two ships of the U.S. Navy have been named USS Cowpens in honor of the battle. Three current Army National Guard units (116th Inf, 175th Inf and 198th Sig Bn) are derived from American units that participated in the Battle of Cowpens.