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US Patent Issued to Celanese International on April 7 for "Vinyl acetate-based copolymer dispersions with small particle size" (German, Dutch Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,323, issued on April 7, was assigned to Celanese International Corp. (Irving, Texas). "Vinyl acetate-based copolymer dispersions with small... Read More


US Patent Issued to Chevron Oronite, ExxonMobil Chemical Patents on April 7 for "Ethylene copolymers and use as viscosity modifiers" (California, Texas Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,324, issued on April 7, was assigned to Chevron Oronite Co. LLC (Richmond, Calif.) and ExxonMobil Chemical Patents Inc. (Houston). "Ethylen... Read More


US Patent Issued to Borealis on April 7 for "Process for the preparation of a multimodal polyethylene" (Finnish, Austrian Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,325, issued on April 7, was assigned to Borealis AG (Vienna). "Process for the preparation of a multimodal polyethylene" was invented by Ge... Read More


US Patent Issued to LG CHEM on April 7 for "Thermoplastic resin composition" (South Korean Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,326, issued on April 7, was assigned to LG CHEM Ltd. (Seoul, South Korea). "Thermoplastic resin composition" was invented by Jeong Su Choi ... Read More


US Patent Issued to Arkema France on April 7 for "Imide-linked polymeric photoinitiators" (Pennsylvania Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,327, issued on April 7, was assigned to Arkema France (Puteaux, France). "Imide-linked polymeric photoinitiators" was invented by Donald He... Read More


US Patent Issued to ZHONGHAO CHENGUANG RESEARCH INSTITUTE OF CHEMICAL INDUSTRY on April 7 for "Perfluoroether fluororubber and preparation method therefor and use thereof" (Chinese Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,328, issued on April 7, was assigned to ZHONGHAO CHENGUANG RESEARCH INSTITUTE OF CHEMICAL INDUSTRY Co. LTD. (Sichuan, China). "Perfluoroeth... Read More


US Patent Issued to ZEON on April 7 for "Method for producing hollow resin particles" (Japanese Inventor)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,329, issued on April 7, was assigned to ZEON Corp. (Tokyo). "Method for producing hollow resin particles" was invented by Ryo Tsumura (Toky... Read More


US Patent Issued to Evonik Operations on April 7 for "Preparation of polyurethane systems" (German, American Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,332, issued on April 7, was assigned to Evonik Operations GmbH (Essen, Germany). "Preparation of polyurethane systems" was invented by Eva ... Read More


US Patent Issued to 3M Innovative Properties on April 7 for "Curable adhesive, bonding film, and method of bonding the same" (Minnesota Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,333, issued on April 7, was assigned to 3M Innovative Properties Co. (St. Paul, Minn.). "Curable adhesive, bonding film, and method of bond... Read More


US Patent Issued to Nippon Kayaku on April 7 for "Compound, mixture, curable resin composition and cured product thereof, and method for producing compound" (Japanese Inventors)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,334, issued on April 7, was assigned to Nippon Kayaku K.K. (Tokyo). "Compound, mixture, curable resin composition and cured product thereof... Read More