C03B

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Description

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 (surface treatment C03C)

Subclasses

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Subclass Title
1/00 Preparing the batches
1/02 Preparing the batches Compacting the glass batches, e.g. pelletising
3/00 Charging the melting furnaces
3/02 Charging the melting furnaces combined with preheating, premelting or pretreating the glass-making ingredients, pellets or cullet
5/00 Melting in furnaces; Furnaces so far as specially adapted for glass manufacture

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Recent Patents

Not Available
Patent #TitleFiling DateIssue DatePatent Owner
9,255,026 Methods for making active laser fibers Mar 06, 13 Feb 09, 16 , J-FIBER GMBH
9,255,028 Optical glass, precision press molding preform, and optical element and method of manufacturing the same Apr 24, 13 Feb 09, 16 , 501 HOYA CORPORATION
9,255,033 Piezoelectric glass ceramic compositions and piezoelectric devices made therefrom Aug 16, 13 Feb 09, 16 , SCHOTT CORPORATION
9,256,090 Display device, electronic apparatus, and method for manufacturing display device Mar 11, 14 Feb 09, 16 , JAPAN DISPLAY INC.
9,249,041 Furnace with immersed burner and overhead burner Apr 04, 07 Feb 02, 16 SAINT-GOBAIN GLASS FRANCE, SAINT - GOBAIN GLASS FRANCE
9,249,042 Process and apparatus for refining molten glass Mar 01, 13 Feb 02, 16 OWENS-BROCKWAY GLASS CONTAINER INC., OWENS-BROCKWAY GLASS CONTAINER INC.
9,249,043 Refractory object and process of forming a glass sheet using the refractory object Jan 10, 13 Feb 02, 16 SAINT-GOBAIN CERAMICS & PLASTICS, INC., SAINT-GOBAIN CERAMICS & PLASTICS, INC.
9,249,044 Glass bending method and apparatus Dec 13, 11 Feb 02, 16 SUNPOWER CORPORATION, SUNPOWER CORPORATION
9,249,045 Transparent lithium glass-ceramic material, production and use thereof Jul 07, 11 Feb 02, 16 SCHOTT AG, SCHOTT AG
9,249,046 Methods for making a graded-index multimode preform and fiber Jul 18, 13 Feb 02, 16 J-FIBER GMBH, J-FIBER GMBH
9,249,048 content Sep 06, 13 Feb 02, 16 IVOCLAR VIVADENT AG, IVOCLAR VIVADENT AG
9,250,386 Optical fiber containing an alkali metal oxide and methods and apparatus for manufacturing same Jun 25, 14 Feb 02, 16 CORNING INCORPORATED, CORNING INCORPORATED
9,248,078 Lithium silicate materials Mar 15, 13 Feb 02, 16 IVOCLAR VIVADENT AG, IVOCLAR VIVADENT AG
9,242,884 Method for the controlled operation of an industrial oven which is heated in a regenerative manner, control device, and industrial oven Sep 21, 11 Jan 26, 16 IVOCLAR VIVADENT AG, SOFTWARE & TECHNOLOGIE GLAS GMBH (STG)
9,242,885 Sintered material based on doped chromium oxide Feb 09, 12 Jan 26, 16 IVOCLAR VIVADENT AG, SAINT-GOBAIN CENTRE DE RECHERCHES ET D ' ETUDES EUROPEEN
9,242,886 Delivery apparatus for a glass manufacturing apparatus and methods Nov 23, 10 Jan 26, 16 IVOCLAR VIVADENT AG, CORNING INCORPORATED
9,242,887 Method and apparatus for drawing a quartz glass strand Jan 26, 12 Jan 26, 16 IVOCLAR VIVADENT AG, HERAEUS QUARZGLAS GMBH & CO. KG
9,242,888 Manufacturing method of glass blank for magnetic disk, manufacturing method of glass substrate for magnetic disk, glass blank for magnetic disk, glass substrate for magnetic disk, and magnetic disk Apr 17, 13 Jan 26, 16 IVOCLAR VIVADENT AG, 501 HOYA CORPORATION
9,242,889 Method of manufacturing formed article, glass material, and method of determining shape of glass material and mold Nov 20, 06 Jan 26, 16 IVOCLAR VIVADENT AG, 501 HOYA CORPORATION
9,242,903 High zirconia fused cast refractory Oct 03, 14 Jan 26, 16 ASAHI GLASS COMPANY, LIMITED, ASAHI GLASS COMPANY LIMITED

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Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2016/0031,736 SHAPED GLASS OR GLASS CERAMIC ARTICLE, METHODS FOR PRODUCING THE SAME, AND USE THEREOF Jul 31, 15 Feb 04, 16 , Not available
2016/0031,737 SHAPED GLASS ARTICLE HAVING A PREDEFINED GEOMETRY PRODUCED WITHOUT USING A MOLD, METHOD AND USE OF THE SAME Jul 31, 15 Feb 04, 16 , Not available
2016/0031,738 PROCESS AND APPARATUS FOR FORMING SHAPED GLASS ARTICLES Oct 15, 15 Feb 04, 16 , Not available
2016/0031,739 THERMALLY TEMPERED GLASS AND METHODS AND APPARATUSES FOR THERMAL TEMPERING OF GLASS Jul 30, 15 Feb 04, 16 , Not available
2016/0031,740 HIGHLY STRENGTHENED GLASS ARTICLE Jul 30, 15 Feb 04, 16 , Not available
2016/0031,741 FICTIVE TEMPERATURE IN DAMAGE-RESISTANT GLASS HAVING IMPROVED MECHANICAL CHARACTERISTICS Jul 30, 15 Feb 04, 16 , Not available
2016/0031,742 HIGH STRENGTH GLASS HAVING IMPROVED MECHANICAL CHARACTERISTICS Jul 30, 15 Feb 04, 16 , Not available
2016/0031,743 THIN SAFETY GLASS HAVING IMPROVED MECHANICAL CHARACTERISTICS Jul 30, 15 Feb 04, 16 , Not available
2016/0031,744 DAMAGE RESISTANT GLASS ARTICLE Jul 30, 15 Feb 04, 16 , Not available
2016/0031,745 SEPARATION OF TRANSPARENT WORKPIECES May 14, 15 Feb 04, 16 , Not available
2016/0031,746 METHOD FOR CUTTING TO LENGTH A FLOAT GLASS STRIP HAVING A NORMAL OR STRUCTURED SURFACE Sep 25, 15 Feb 04, 16 , GRENZEBACH MASCHINENBAU GMBH
2016/0031,753 THIN DICING GLASS ARTICLE Jul 30, 15 Feb 04, 16 , Not available
2016/0032,483 SILICON BLOCK, METHOD FOR PRODUCING THE SAME, CRUCIBLE OF TRANSPARENT OR OPAQUE FUSED SILICA SUITED FOR PERFORMING THE METHOD, AND METHOD FOR THE PRODUCTION THEREOF Aug 04, 15 Feb 04, 16 , Not available
2016/0033,721 OPTICAL FIBER MICROWIRE DEVICES AND MANUFACTURE METHOD THEREOF Jul 09, 14 Feb 04, 16 , Not available
2016/0023,936 METHOD FOR CHARGING A GLASS MELTING PLANT WITH BULK MATERIAL MADE UP OF SHARDS AND RAW MATERIAL BATCH, AND DEVICE FOR CARRYING OUT THE METHOD Jul 27, 15 Jan 28, 16 BETEILIGUNGEN SORG GMBH & CO. KG,
2016/0023,937 APPARATUS FOR ELIMINATING HETEROGENEOUS GLASS AND GLASS MANUFACTURING APPARATUS COMPRISING THE SAME Sep 03, 14 Jan 28, 16 LG CHEM, LTD.,
2016/0023,938 CURVED BULLET PROOF GLASS MADE OF GLASS, GLASS-CERAMIC OR CERAMIC MECHANICALLY CURVED ON THE STRIKE-FACE LAYER Aug 20, 14 Jan 28, 16 ,
2016/0023,939 ISOTHERMAL PLASMA CVD SYSTEM FOR REDUCED TAPER IN OPTICAL FIBER PREFORMS Jul 24, 14 Jan 28, 16 OFS FITEL, LLC,
2016/0023,946 GLASS SHEET AND METHOD FOR PRODUCING GLASS SHEET Mar 18, 14 Jan 28, 16 NIPPON SHEET GLASS COMPANY, LIMITED,
2016/0026,948 SYSTEM FOR MANAGING PRODUCTION OF GLASS SUBSTRATES AND METHOD FOR MANAGING PRODUCTION OF GLASS SUBSTRATES Mar 20, 14 Jan 28, 16 NIPPON ELECTRIC GLASS CO., LTD.,

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Patents Issued To Date - By Filing Year

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