About 1 Trademarks found that are owned by Keystone Pharmaceuticals Inc.

The mark consists of a three leaf design to the left of the stylized wording "KEYSTONE PHARMACEUTICALS, INC." all within a single line rectangular border.

Human vaccine preparations; prescription synthetic narcotics; antacids; medical preparations for slimming purposes; appetite suppressants for medical purposes; appetite suppressants; multi-vitamin preparations; pharmaceutical preparations and substances for the treatment of obesity; biological indicators for monitoring sterilization processes for medical or veterinary purposes; chemical reagents for medical or veterinary purposes; test strips for measuring blood glucose levels; diagnostic test patch for application to the skin for determining allergies; in-vitro ovulation prediction test kit for home use; medical diagnostic test media in the form of strips for measuring blood glucose levels; pH test strips, namely, test strips for use in measuring the pH level in human bodies for purposes of determining levels of alkalinity in the body