Amorphous Copolyester Resins for Use as a Cold Seal Adhesive, Coating Compositions
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2026-07-21
ALEXANDRIA, Virginia, July 21 -- BOSTIK, INC., Wauwatosa, Wisconsin has been assigned a patent (No. US 12686794 B2, initially filed Oct. 20, 2021) developed by four inventors Deepa Puthanparambil, Wauwatosa, Wisconsin; Tatiana Kretlow, Wauwatosa, Wisconsin; Joshua T. Harju, Wauwatosa, Wisconsin; and Marie Hut, Wauwatosa, Wisconsin, for "Amorphous copolyester resins for use as a cold seal adhesive, coating compositions." . . .
