ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,405, issued on April 7, was assigned to Saudi Arabian Oil Co. (Dhahran, Saudi Arabia). "Methods for acidizing subsurface formations utilizi... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,406, issued on April 7, was assigned to PSMG LLC (Milton, Ga.). "Liquid chloride salt-based polymer suspension fluids with polyethylene gly... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,407, issued on April 7, was assigned to SAUDI ARABIAN OIL COMPANY (Dhahran, Saudi Arabia). "Radiation activated well treatment" was invente... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,408, issued on April 7, was assigned to TOKUYAMA Corp. (Yamaguchi, Japan). "Photochromic compound, naphthol derivative, curable composition... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,409, issued on April 7, was assigned to Bridgelux Inc. (Fremont, Calif.). "High luminous efficacy phosphor converted white LEDs" was invent... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,410, issued on April 7, was assigned to Schlumberger Technology Corp. (Sugar Land, Texas). "Luminescent diamond" was invented by Yahua Bao ... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,412, issued on April 7, was assigned to SHINKO ELECTRIC IDUSTRIES Co. LTD. (Nagano, Japan). "Ceramic composition and method for manufacturi... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,413, issued on April 7, was assigned to ENTEGRIS INC. (Billerica, Mass.). "Silicon nitride etching compositions and method" was invented by... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,414, issued on April 7, was assigned to MERCK PATENT GMBH (Darmstadt, Germany). "Ferroelectric nematic liquid crystalline medium" was inven... Read More
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,595,415, issued on April 7, was assigned to MERCK PATENT GMBH (Darmstadt, Germany). "Aromatic isothiocyanates" was invented by Constanze Brocke... Read More