Omeros Corporation is on the Cruelty Free Investing use of animals list because they use animals for drug testing and clinical trials.
The company stated in the following article that they conduct pre-clinical trials of their drugs on animals.
“PDE10 inhibitors have been shown to be effective in multiple animal models of behavior and cognition, and there remain substantial unmet clinical needs with current treatments.” Read the following article
Omeros Corp. operates as a biopharmaceutical company committed to discovering, developing, and commercializing small-molecule and protein therapeutics for large market as well as orphan indications targeting inflammation, coagulopathies and disorders of the central nervous system. The company was founded by Gregory A. Demopulos and Pamela Pierce Palmer on June 16, 1994 and is headquartered in Seattle, WA. [Source: MarketWatch]
Company Website: http://www.omeros.com