SCHOTT GLAS

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in 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 344
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 1254
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM1156
 
  
 
C03C CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS159
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 1110

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7406841 Glass-ceramic product with variably adjustable zero crossing of the CTE-T curveJun 29, 05Aug 05, 08[C03B]
6699341 Process for the fabrication of glass ceramic structuresJul 09, 02Mar 02, 04[B32B]
6525300 Cooking surface for cooking food having a glass ceramic surface with a glass coating thereonAug 09, 01Feb 25, 03[C03C, H05B]
6497119 Method for producing glass goblets, tumblers and similar hollow glasses, and corresponding device for carrying out said methodNov 30, 99Dec 24, 02[C03B]
6055829 Process for producing a desired breaking point on a glass bodyJul 07, 98May 02, 00[C03B]
5916572 Compounds and methods for the detection and prevention of T. cruzi infectionNov 14, 95Jun 29, 99[A61K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2005/0238,561 Process for the production of highly organized crystals by means of Sol-Gel methodsAbandonedMar 07, 05Oct 27, 05[C01B, C11D]
2005/0176,573 Nondestructive ion exchange in phosphate glassesAbandonedDec 27, 04Aug 11, 05[C03C]
2005/0135,106 Fresnel lens spotlight with coupled variation of the spacing of lighting elementsAbandonedAug 11, 04Jun 23, 05[F21V]
2005/0136,191 Method of coating and coating apparatusAbandonedMay 03, 04Jun 23, 05[B05D, B05B]
2004/0206,753 Observation window for a chamber exposed to microwavesAbandonedFeb 18, 04Oct 21, 04[H05B]
6799438 Method for making a microstructure in a glass or plastic substrate according to hot-forming technology and associated forming toolExpiredJul 10, 01Oct 05, 04[C03B]
2004/0191,531 Transparent glass or glass ceramic panel with a pleasing metallic appearance for products with heating zonesAbandonedJul 15, 03Sep 30, 04[B32B]
6757464 Use of sol-gel as inorganic adhesive for high stability, hermetic bonding of optical fiber to an alignment plateExpiredApr 30, 02Jun 29, 04[G02B]
2004/0099,345 Component which is intended for a facility for producing or preparing glass meltsAbandonedJan 30, 03May 27, 04[C23C]
2004/0075,086 Borosilicate glass containing zinc oxideAbandonedOct 29, 03Apr 22, 04[H01B]
2004/0071,960 Glass body with improved strengthAbandonedFeb 11, 02Apr 15, 04[B32B]
2004/0062,512 Device for the transmission of optical signals with improved transmission propertiesAbandonedSep 15, 03Apr 01, 04[H04B, G02B]
6698242 Brittle article comprising joined-together hardened glass and/or glass-ceramic parts and method of making sameExpiredFeb 15, 00Mar 02, 04[C03C]
6701199 Methodology to obtain integrated process results prior to process tools being installedExpiredAug 22, 02Mar 02, 04[G06F, G06G]
2004/0022,674 Sterile containersAbandonedMar 11, 03Feb 05, 04[A61L]
6673504 Method for applying a coating to a surface of a materialExpiredApr 26, 02Jan 06, 04[G03G]
6631710 Method for cooking and cleaning with temperature-stable glass-ceramic cooking vessels and accessories in a pyrolytically self-cleaning baking ovenExpiredAug 03, 01Oct 14, 03[F24C]
2003/0164,366 Method of bonding a heating element to a glass or glass-ceramic materialAbandonedNov 15, 02Sep 04, 03[H05B, B32B]
6591042 Fiber based wavelength de-multiplexing systemExpiredDec 28, 01Jul 08, 03[G02B]
2003/0089,306 Method for producing crystal and/or crystal materials containing fluorineAbandonedOct 21, 02May 15, 03[C30B]

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