C03B 5/173

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Description

Class  C03B : MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL; SUPPLEMENTARY PROCESSES IN THE MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL


Subclass 5/173: Melting in furnaces; Furnaces so far as specially adapted for glass manufacture Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces Apparatus for changing the composition of the molten glass in glass furnaces, e.g. for colouring the molten glass (chemical aspects C03C)

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12129199 Method and system for manufacturing glassMar 14, 22Oct 29, 24Owens-Brockway Glass Container Inc.
11754764 Lithium containing glass with high oxidized iron content and specified redox ratioSep 15, 21Sep 12, 23PPG Industries Ohio, Inc.
11319235 Glass manufacturing processOct 01, 19May 03, 22Owens-Brockway Glass Container Inc.
11225432 Forehearth frits, pearls and/or concentrates for fluorescenceAug 02, 16Jan 18, 22FERRO CORPORATION
11150389 Method of changing glass to high infrared absorbing glass having high oxidized iron contentFeb 04, 20Oct 19, 21PPG Industries Ohio, Inc.
10894734 Systems and methods of manufacturing colored borosilicate glassNov 14, 18Jan 19, 21Molten Aura Labs, LLC
10730779 Glass manufacturing apparatus and related processesSep 01, 15Aug 04, 20Owens-Brockway Glass Container Inc.
10613304 Method of making lithium containing glass with high oxidized iron content using oxidizer consisting essentially of cerium oxide and/or manganese oxideDec 06, 18Apr 07, 20PPG Industries Ohio, Inc.
10392285 Submerged combustion melters having an extended treatment zone and methods of producing molten glassNov 22, 16Aug 27, 19Johns Manville
10322960 Controlling foam in apparatus downstream of a melter by adjustment of alkali oxide content in the melterOct 05, 15Jun 18, 19Johns Manville
10202302 Lithium containing glass with high and low oxidized iron content, and products using sameMay 14, 15Feb 12, 19PPG Industries Ohio, Inc.
10191256 Lithium containing glass with high oxidized iron content, and laminated transparency using sameMay 01, 17Jan 29, 19PPG Industries Ohio, Inc.
9941487 Glass item, glass item having luminescent-substance particles, device for producing a glass item, method for producing a glass item, and method for producing a glass item having luminescent-substance particlesFeb 12, 15Apr 10, 18OSRAM OLED GmbH
9658437 Lithium containing glass with high oxidized iron content and having specified base, colorant, and oxidizerFeb 15, 13May 23, 17PPG INDUSTRIES OHIO, INC.
9637406 Apparatus for melting and refining silica-based glassMar 15, 13May 02, 17Owens-Brockway Glass Container Inc.
9133049 Method of reducing redox ratio of molten glass and the glass made therebyOct 17, 12Sep 15, 15VITRO, S.A.B. DE C.V.
9046264 Method of controlling burners for heating liquid glass flow channelsOct 15, 08Jun 02, 15L'AIR LIQUIDE, SOCIÉTÉ ANONYME POUR L'ÉTUDE ET L'ÉXPLOITATION DES PROCÉDÉS GEORGES CLAUDE
8969225 Incorporation of nanoparticles in composite fibersJul 29, 10Mar 03, 15APPLIED NANOSTRUCTURED SOLUTIONS, LLC, Applied Nano Structured Soultions, LLC,
8966941 Process for obtaining glass and glass obtainedSep 01, 09Mar 03, 15SAINT-GOBAIN GLASS FRANCE
8910497 Process for melting and refining silica-based glassNov 03, 11Dec 16, 14Owens-Brockway Glass Container Inc., Owens Brocking Glass Container Inc.,

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2025/0070,234 METHOD AND APPARATUS FOR PRODUCING SULFIDE-BASED SOLID ELECTROLYTENov 11, 24Feb 27, 25AGC Inc.
2024/0425,406 PROCESS FOR FABRICATING CHLORO ALKALI PHOSPHATE DOPED/ CODOPED BY RARE EARTH IONS FOR OPTICAL LASER AMPLIFIERSSep 05, 24Dec 26, 24Not available
2024/0391,814 INCLUDING SMALL AESTHETIC BUBBLES IN GLASS ARTICLESOct 05, 22Nov 28, 24Not available

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