US Patent Issued to Rockwool on May 12 for "Method of preparing a melt for the production of man-made mineral fibres" (Danish Inventors)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,623,943, issued on May 12, was assigned to Rockwool A/S (Hedehusene, Denmark). "Method of preparing a melt for the production of man-made minera... Read More

US Patent Issued to JUSHI GROUP on May 12 for "Rotary firing device, furnace and rotary firing method thereof" (Chinese Inventors)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,623,944, issued on May 12, was assigned to JUSHI GROUP Co. LTD. (Tongxiang City, China). "Rotary firing device, furnace and rotary firing method... Read More

US Patent Issued on May 12 for "Method of automatic mass production of glass containers, obtained glass containers and mold for obtaining same" (Spanish Inventor)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,623,945, issued on May 12. "Method of automatic mass production of glass containers, obtained glass containers and mold for obtaining same" was ... Read More

US Patent Issued to Shin-Etsu Chemical on May 12 for "Optical fiber glass preform and method for drawing optical fiber glass preform" (Japanese Inventor)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,623,948, issued on May 12, was assigned to Shin-Etsu Chemical Co. Ltd. (Tokyo). "Optical fiber glass preform and method for drawing optical fibe... Read More

US Patent Issued to CORNING on May 12 for "Optical fiber draw production systems, pressure devices and methods applying pressure to optical fiber" (New York Inventors)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,623,949, issued on May 12, was assigned to CORNING Inc. (Corning, N.Y.). "Optical fiber draw production systems, pressure devices and methods ap... Read More

US Patent Issued to CORNING on May 12 for "Light-based optical fiber heaters using hollow light pipes" (New York Inventors)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,623,950, issued on May 12, was assigned to CORNING Inc. (Corning, N.Y.). "Light-based optical fiber heaters using hollow light pipes" was invent... Read More

US Patent Issued to CORNING on May 12 for "Method of manufacturing an optical fiber and production system therefor" (American, French, Russian Inventors)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,623,951, issued on May 12, was assigned to CORNING Inc. (Corning, N.Y.). "Method of manufacturing an optical fiber and production system therefo... Read More

US Patent Issued to CORNING on May 12 for "Glasses having high fracture toughness" (New York, California Inventors)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,623,952, issued on May 12, was assigned to CORNING Inc. (Corning, N.Y.). "Glasses having high fracture toughness" was invented by Xiaoju Guo (Pi... Read More

US Patent Issued to Schott on May 12 for "Glass composition, glass article and use thereof" (German, French Inventors)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,623,953, issued on May 12, was assigned to Schott AG (Mainz, Germany). "Glass composition, glass article and use thereof" was invented by Ulrich... Read More

US Patent Issued to Ivoclar Vivadent on May 12 for "Lithium silicate glass ceramic with easy machinability" (Swiss Inventor)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,623,954, issued on May 12, was assigned to Ivoclar Vivadent AG (Schaan, Liechtenstein). "Lithium silicate glass ceramic with easy machinability"... Read More

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