Mark Identification

COLLABORATIVE LABORATORIES

Serial Number

74345439

Filing Date

Jan 4, 1993

Registration Date

Jun 6, 1995

Trademark by

ENGELHARD CORPORATION

Classification Information

chemicals for use in the manufacture of the following; cosmetics; pharmaceuticals; preservatives for food, pharmaceuticals and personal care products; biotechnological chemicals consisting of the controlled delivery of biotech pharmaceutics; biotechnological chemicals consisting of synthetic, organic and silicone-based compounds for use in pharmaceutics; and biotechnological chemicals consisting of proteins and other biomolecular substances expressed by living cells

Chemicals