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Class Information
Number: 501/66
Name: Compositions: ceramic > Ceramic compositions > Glass compositions, compositions containing glass other than those wherein glass is a bonding agent, or glass batch forming compositions > Silica containing > 40 percent - 90 percent by weight silica > And boron > And aluminum
Description: Compositions additionally containing aluminum or an aluminum compound.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5304518 |
Hybrid package, glass ceramic substrate for the hybrid package, and composition for the glass ceramic substrate |
Apr. 19, 1994 |
| 5294573 |
Sol-gel process of making gradient-index glass |
Mar. 15, 1994 |
| 5292690 |
Glass composition for glass bubbles with increased compressive strength |
Mar. 8, 1994 |
| 5288668 |
Glasses made of pink borosilicates, their manufacture, and articles made of such glasses |
Feb. 22, 1994 |
| 5281563 |
Dental ceramic material with a relatively low processing temperature |
Jan. 25, 1994 |
| 5281562 |
Ultraviolet absorbing glasses |
Jan. 25, 1994 |
| 5277946 |
Alumina package for hermetically containing an electronic device therein |
Jan. 11, 1994 |
| 5270268 |
Aluminum borate devitrification inhibitor in low dielectric borosilicate glass |
Dec. 14, 1993 |
| 5268335 |
Fast strengthening glass lenses |
Dec. 7, 1993 |
| 5264399 |
Ceramic composite body |
Nov. 23, 1993 |
| 5264400 |
Glass panes for vehicles |
Nov. 23, 1993 |
| 5264272 |
Resistor paste and ceramic substrate |
Nov. 23, 1993 |
| 5262363 |
Overglaze colors for pottery |
Nov. 16, 1993 |
| 5258336 |
Low expansion USP type I amber glass |
Nov. 2, 1993 |
| 5256601 |
Slow fading photochromic glass |
Oct. 26, 1993 |
| 5256607 |
Neutral, ultraviolet absoring, fixed tint lenses |
Oct. 26, 1993 |
| 5244848 |
Glaze compositions |
Sep. 14, 1993 |
| 5244847 |
Alkali free glass |
Sep. 14, 1993 |
| 5242869 |
Colored glass |
Sep. 7, 1993 |
| 5242867 |
Composition for making multilayer ceramic substrates and dielectric materials with low firing temperature |
Sep. 7, 1993 |
| 5219801 |
Borosilicate glass composition |
Jun. 15, 1993 |
| 5212121 |
Raw batches for ceramic substrates, substrates produced from the raw batches, and production process of the substrates |
May. 18, 1993 |
| 5202292 |
Resistor paste and ceramic substrate |
Apr. 13, 1993 |
| 5200369 |
Glaze compositions |
Apr. 6, 1993 |
| 5194337 |
Glass joint body and method of manufacturing the same |
Mar. 16, 1993 |
| 5188886 |
Metal oxide dielectric dense bodies, precursor powders therefor, and methods for preparing same |
Feb. 23, 1993 |
| 5182237 |
Borosilicate glass for electronic flash lamps |
Jan. 26, 1993 |
| 5180695 |
Lead oxide-free glass, particularly for use in electric lamps |
Jan. 19, 1993 |
| 5177034 |
Gallium crystal growth inhibitor for glassy low dielectric inorganic composition |
Jan. 5, 1993 |
| 5173457 |
Paste compositions |
Dec. 22, 1992 |
| 5145540 |
Ceramic composition of matter and its use |
Sep. 8, 1992 |
| 5121748 |
Biocompatible infused absorption glass containing FeO |
Jun. 16, 1992 |
| 5116789 |
Strontium aluminosilicate glasses for flat panel displays |
May. 26, 1992 |
| 5116788 |
Alkaline earth aluminoborosilicate glasses for flat panel displays |
May. 26, 1992 |
| 5116787 |
High alumina, alkaline earth borosilicate glasses for flat panel displays |
May. 26, 1992 |
| 5108957 |
Glass fibers decomposable in a physiological medium |
Apr. 28, 1992 |
| 5108819 |
Thin film electrical component |
Apr. 28, 1992 |
| 5100842 |
Glass compositions |
Mar. 31, 1992 |
| 5094692 |
Gas impermeable coating for a refractory article |
Mar. 10, 1992 |
| 5089172 |
Thick film conductor compositions for use with an aluminum nitride substrate |
Feb. 18, 1992 |
| 5079194 |
Crystal growth inhibitor for glassy low dielectric inorganic composition |
Jan. 7, 1992 |
| 5073526 |
Electronic package comprising aluminum nitride and aluminum nitride-borosilicate glass composite |
Dec. 17, 1991 |
| 5071793 |
Low dielectric inorganic composition for multilayer ceramic package |
Dec. 10, 1991 |
| 5068208 |
Sol-gel method for making gradient index optical elements |
Nov. 26, 1991 |
| 5064784 |
Glass frit useful for the preparation of glass bubbles, and glass bubbles prepared by using it |
Nov. 12, 1991 |
| 5055428 |
Glass fiber compositions |
Oct. 8, 1991 |
| 5047371 |
Glass/ceramic sealing system |
Sep. 10, 1991 |
| 5045509 |
UV-transparent glass |
Sep. 3, 1991 |
| 5045510 |
Process for preparing a surface darkened glass |
Sep. 3, 1991 |
| 5024974 |
Glass having ultrafine particles of CuCl and/or CuBr precipitated therein and process for its production |
Jun. 18, 1991 |
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