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Class Information
Number: 501/43
Name: Compositions: ceramic > Ceramic compositions > Glass compositions, compositions containing glass other than those wherein glass is a bonding agent, or glass batch forming compositions > Nonsilicate oxide glasses > Halogen containing
Description: Compositions containing a halogen or halogen compound.


Sub-classes under this class:

Class Number Class Name Patents
501/44 Fluorine and phosphorus containing 97


Patents under this class:
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Patent Number Title Of Patent Date Issued
7572747 Optical glass Aug. 11, 2009
7547652 Vitreous compositions of the vitroceramic type, transparent to infrared Jun. 16, 2009
7538050 Glass composition May. 26, 2009
6984261 Use of ceramics in dental and orthodontic applications Jan. 10, 2006
6878765 Method for producing a component and the use of said component Apr. 12, 2005
6803335 Gallium lanthanum sulfide glasses and optical waveguides and devices using such glasses Oct. 12, 2004
6777358 Sealing glass composition Aug. 17, 2004
6656859 Tellurite glasses and optical components Dec. 2, 2003
6645893 Glass suitable for optical functional elements and process for producing same Nov. 11, 2003
6589895 Thulium-doped germanate glass composition and device for optical amplification Jul. 8, 2003
6503860 Antimony oxide glass with optical activity Jan. 7, 2003
6495481 Glasses for laser and fiber amplifier applications and method for making thereof Dec. 17, 2002
6444599 Rare earth element-halide environments in oxyhalide glasses Sep. 3, 2002
6413891 Glass material suitable for a waveguide of an optical amplifier Jul. 2, 2002
6410467 Antimony oxide glass with optical activity Jun. 25, 2002
6352950 Tellurite glasses and optical components Mar. 5, 2002
6344425 Fluorotellurite, amplifier glasses Feb. 5, 2002
6083858 Sealing glass composition Jul. 4, 2000
6077799 SPCVD silicate glasses Jun. 20, 2000
5955388 Transparent oxyflouride glass-ceramic composition and process of making Sep. 21, 1999
5837628 Low cost and environmentally improved infrared transmitting germanate glasses Nov. 17, 1998
5670086 Vitrified phosphor articles, intermediates, and preparation methods Sep. 23, 1997
5560868 Halide glass compositions and optical circuits and methods employing same Oct. 1, 1996
5482901 Amber photochromic glasses Jan. 9, 1996
5364819 Ultraviolet Faraday rotator glass Nov. 15, 1994
5281561 Low temperature sealing glass composition Jan. 25, 1994
5278107 Optical parts and equipment using infrared athermal glasses Jan. 11, 1994
5252523 Bioabsorbable chlorophosphate glasses and bioabsorbable glass-polymer blends made therefrom Oct. 12, 1993
5245492 Magnetic head Sep. 14, 1993
5232879 Alkali metal lanthanum gallate glasses Aug. 3, 1993
5188990 Low temperature sealing glass compositions Feb. 23, 1993
5122484 Zinc phosphate low temperature glasses Jun. 16, 1992
5114884 Alkali bismuth gallate glasses May. 19, 1992
5108477 Method for making a glass article Apr. 28, 1992
5089446 Sealing materials and glasses Feb. 18, 1992
4859634 Process for production of vitreous ceramics and product thereof Aug. 22, 1989
4849002 Ion-exchangeable germanate method for strengthened germanate glass articles Jul. 18, 1989
4794048 Ceramic coated metal substrates for electronic applications Dec. 27, 1988
4775596 Composite substrate for integrated circuits Oct. 4, 1988
4649126 Glass with anionic conductivity for fluorine Mar. 10, 1987
4647545 Halogenated glasses Mar. 3, 1987
4513070 Vitreous materials with ionic conductivity, the preparation of same and the electrochemical applications thereof Apr. 23, 1985
4483931 Lead gallate glasses Nov. 20, 1984
4477579 Electrode coating and coated electrodes Oct. 16, 1984
4469800 Moldable fluoroborate optical glasses Sep. 4, 1984
4456692 Bi.sub.2 O.sub.3 --Ga.sub.2 O.sub.3 Glasses Jun. 26, 1984
4385128 Germanium-containing glass of high infrared transmission and low density May. 24, 1983
4366141 Treatment of coarse particle size zinc sulfide to improve visual and infrared transmission on hot-pressed articles Dec. 28, 1982
4349456 Non-vitreous ceramic metal oxide microcapsules and process for making same Sep. 14, 1982
4328318 Glasses containing fluorine, their preparation and their application May. 4, 1982

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