ALEXANDRIA, Va., April 21 -- United States Patent no. 12,606,507, issued on April 21, was assigned to Evonik Operations GmbH (Essen, Germany). "Method for the preparation of 1,2-propanediol" was inve... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,606,508, issued on April 21, was assigned to CONSIGLIO NAZIONALE DELLE RICERCHE (Rome), Universita' degli Studi di Modena e Reggio Emilia (Mode... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,606,509, issued on April 21, was assigned to KARE CHEMICAL TECHNOLOGIES INC. (Mississauga, Canada). "Catalytic cannabigerol processes and prec... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,606,510, issued on April 21, was assigned to SABIC GLOBAL TECHNOLOGIES B.V. (Bergen op Zoom, Netherlands). "Phenol recovery of bisphenol-A mot... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,606,511, issued on April 21, was assigned to University of Kansas (Lawrence, Kan.). "Processes for the acylation of an aromatic compound" was ... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,606,512, issued on April 21, was assigned to OXEA GmbH (Germany). "Process for the hydroformylation of olefins in homogeneous phase" was inven... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,606,513, issued on April 21, was assigned to NITTO DENKO Corp. (Ibaraki, Japan). "Formate production method, formic acid production method, an... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,606,514, issued on April 21, was assigned to HANWHA SOLUTIONS Corp. (Seoul, South Korea). "Isomerization method of cyclohexane dicarboxylic ac... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,606,515, issued on April 21, was assigned to NIPPON SHOKUBAI Co. LTD. (Osaka, Japan). "Method for producing compound" was invented by Hiroki W... और पढ़ें
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,606,516, issued on April 21, was assigned to LG Chem Ltd. (Seoul, South Korea). "Method for producing diester-based material" was invented by ... और पढ़ें