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Class Information
Number: 428/426
Name: Stock material or miscellaneous articles > Composite (nonstructural laminate) > Of quartz or glass
Description: Product in which at least one layer contains fused silica (i.e., quartz), or a mixture of (1) fused silica, and (2) alkali and alkaline silicates, commonly known as glass.


Sub-classes under this class:

Class Number Class Name Patents
428/427 Next to a boron containing layer 179
428/441 Next to addition polymer from unsaturated monomers 479
428/436 Next to aldehyde or ketone condensation product 201
428/428 Next to another silicon containing layer 1,083
428/438 Next to cellulosic 72
428/432 Next to metal or compound thereof 1,785
428/440 Next to natural rubber, gum, oil, rosin, wax, bituminous or tarry residue 76
428/435 Next to polyamide or polyimide 174
428/430 Next to polyester (e.g., alkyd) 279


Patents under this class:

Patent Number Title Of Patent Date Issued
7615506 Durable tungsten-doped tin-fluorophosphate glasses Nov. 10, 2009
7615284 Crystallized glass article having patterns and method of producing the same Nov. 10, 2009
7611773 Glass composition and laminated glass Nov. 3, 2009
7605099 Optical glasses and their uses Oct. 20, 2009
7597964 Thermally tempered coated article with transparent conductive oxide (TCO) coating Oct. 6, 2009
7597963 Insulating glass (IG) window unit including heat treatable coating with specific color characteristics and low sheet resistance Oct. 6, 2009
7592063 Quartz glass substrate and process for its production Sep. 22, 2009
7588829 Article having an aesthetic coating Sep. 15, 2009
7588819 Window glass for vehicle Sep. 15, 2009
7582356 Glazing provided with stacked thin layers which reflect infrared rays and/or solar radiation Sep. 1, 2009
7579084 Ceramic material, compositions and methods for manufacture thereof Aug. 25, 2009
7579056 Hydrophobic formulations and vessel surfaces comprising same Aug. 25, 2009
7576020 Optical glass, precision press-molding preform, process for the production of the preform, optical element and process for the production of the optical element Aug. 18, 2009
7572507 Optical element and moisture-proof coating method thereof Aug. 11, 2009
7569277 Optical laminate Aug. 4, 2009
7563514 Transparent conductive film and transparent conductive base material utilizing the same Jul. 21, 2009
7563293 Al.sub.2O.sub.3-rare earth oxide-ZrO.sub.2/HfO.sub.2 materials, and methods of making and using the same Jul. 21, 2009
7557329 Layered heating plate element Jul. 7, 2009
7556868 Appliance with coated transparency Jul. 7, 2009
7553536 Laminated glazing with high crash test resistance Jun. 30, 2009
7550193 Infrared radiation blocking laminate Jun. 23, 2009
7527866 Glass infiltrated metal oxide infrastructures May. 5, 2009
7527857 Multilayer film, laminate using the same, and method for producing the laminate May. 5, 2009
7524998 Fabrication of self-assembled dendron monolayers Apr. 28, 2009
7514866 Flexible substrates for organic devices Apr. 7, 2009
7514150 Environmentally compatible additives for aqueous lubricants Apr. 7, 2009
7514149 High-strength laminated sheet for optical applications Apr. 7, 2009
7510786 Coated article including titanium oxycarbide and method of making same Mar. 31, 2009
7510770 Deep ultraviolet transmissive adhesive, and substrate produced by using such deep ultraviolet transmissive adhesive Mar. 31, 2009
7507268 Al.sub.2O.sub.3-Y.sub.2O.sub.3-ZrO.sub.2/HfO.sub.2 materials, and methods of making and using the same Mar. 24, 2009
7494702 Near-infrared ray shielding film Feb. 24, 2009
7482056 Transparent conductor Jan. 27, 2009
7462398 Coated article with zinc oxide over IR reflecting layer and corresponding method Dec. 9, 2008
7462397 Coated article with silicon nitride inclusive layer adjacent glass Dec. 9, 2008
7459199 Method of and apparatus for strengthening edges of one or more glass sheets Dec. 2, 2008
7452607 Glass for covering electrode Nov. 18, 2008
7452604 Reflective Ag alloy film for reflectors and reflector provided with the same Nov. 18, 2008
7452603 Transparent substrate comprising a stack of thin layers for electromagnetic armour Nov. 18, 2008
7449244 Plate made of a glass material for a device of the fireplace insert or stove type Nov. 11, 2008
7449243 Glass yarns, composite thereof, method for making same and reinforcing glass composition Nov. 11, 2008
7446137 Thermosetting resin and thiocyanato-containing organohydrocarbonoxysilane Nov. 4, 2008
7445273 Scratch resistant coated glass article resistant fluoride-based etchant(s) Nov. 4, 2008
7435694 Nonwoven fibrous mats with good hiding properties and laminate Oct. 14, 2008
7431992 Coated substrates that include an undercoating Oct. 7, 2008
7431989 Article with lubricated surface and method Oct. 7, 2008
7425371 Thermosetting resin composition for high performance laminates Sep. 16, 2008
7425365 Optical film and fabrication method thereof Sep. 16, 2008
7419615 Renewable superhydrophobic coating Sep. 2, 2008
7388637 Method for producing film with tilted alignment, film with tilted alignment, and image display using same Jun. 17, 2008
7387838 Low loss glass-ceramic materials, method of making same and electronic packages including same Jun. 17, 2008



 
 
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