ALEXANDRIA, Va., July 16 -- United States Patent no. 12,668,661, issued on June 30, was assigned to ENI S.P.A. (Rome). "Process for preparing polypropylene carbonate" was invented by Paolo Biagini (N... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,668,662, issued on June 30, was assigned to NOF Corp. (Shibuya-ku, Japan). "Method for producing maleimide polyethylene glycol lipid" was inven... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,668,664, issued on June 30, was assigned to KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY (Seoul, South Korea). "Sulfur copolymer and method for pr... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,668,665, issued on June 30, was assigned to Hyundai Motor Co. (Seoul, South Korea) and Kia Corp. (Seoul, South Korea). "Antioxidant for fuel ce... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,668,666, issued on June 30, was assigned to EMPA EIDGENOSSISCHE MATERIALPRUFUNGSUND FORSCHUNGSANSTALT (Dubendorf, Switzerland). "Functionalized... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,668,667, issued on June 30, was assigned to Wacker Chemie AG (Munich). "Method for producing alkyl silicone resins" was invented by Volker Stan... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,668,668, issued on June 30, was assigned to Nanyang Technological University (Singapore). "Flexible effective heat transport composites for the... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,668,669, issued on June 30, was assigned to East China University of Science and Technology (Shanghai). "Method for preparing cellulose and lig... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,668,670, issued on June 30, was assigned to City University of Hong Kong (Kowloon Tong, Hong Kong). "Composition for manufacture of hydrogel ma... और पढ़ें
ALEXANDRIA, Va., July 16 -- United States Patent no. 12,668,671, issued on June 30, was assigned to Wacker Chemie AG (Munich). "Finely divided aqueous particle-stabilized pickering emulsion and parti... और पढ़ें