Ivoclar AG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61C DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE 2433
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 16239
 
  
 
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 MATERIALS1050
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 993
 
  
 
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 542
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 4134
 
  
 
C07D HETEROCYCLIC COMPOUNDS 4158
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 4121
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 4116
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 2114

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6794520 Hydrolyzable and polymerizable silanes based on methylene dithiepaneSep 07, 00Sep 21, 04[C07D]
6713555 Hydrolyzable and polymerizable silanes based on methylene dithiepaneSep 27, 02Mar 30, 04[A61K, C08G, C08L]
6653375 Urethane di(meth)acrylate derivatives of 1,3-bis(1-isocyanato-1-methylethyl)benzeneJan 25, 99Nov 25, 03[A61K]
6613439 Adhesion-promoting composition for bonds between plastic and other materialsJan 22, 98Sep 02, 03[C08J, C09J, B32B, C08K]
6606884 Sinterable lithium disilicate glass ceramicOct 22, 01Aug 19, 03[C03B]
6524103 Cartridge and dental applicatorSep 22, 00Feb 25, 03[A61C]
6514893 Sinterable lithium disilicate glass ceramicOct 19, 99Feb 04, 03[C03C]
6482004 Light curing device and method for curing light-polymerizable dental materialMar 24, 00Nov 19, 02[A61C]
6450717 Applicator and method of applyingOct 24, 00Sep 17, 02[A46B, A61C]
6420288 Process for the preparation of shaped translucent lithium disilicate glass ceramic productsNov 06, 98Jul 16, 02[C03B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2007/0287,792 Dental materials based on ring-opening polymerizable acid monomersAbandonedOct 24, 06Dec 13, 07[C08L]
6569917 Dental materials based on polysiloxanesExpiredJan 20, 00May 27, 03[A16F]
6322358 Curing device for light-induced curing of dental materialsExpiredMar 01, 99Nov 27, 01[A61C]
6287490 Method for manufacturing a dental prosthesisExpiredApr 17, 98Sep 11, 01[A61C]
6123545 Mains-operated device for curing by light a polymerizable dental materialExpiredApr 07, 99Sep 26, 00[A61C]
6095812 Device for curing with lightExpiredMar 01, 99Aug 01, 00[A61C]
6068474 Light curing deviceExpiredJan 26, 99May 30, 00[A61C]
6057383 Dental material based on polymerizable waxesExpiredJun 18, 97May 02, 00[A61K, C08L]
6057460 Polymerizable hybrid monomersExpiredFeb 21, 97May 02, 00[C07D, C07C]
6046460 Light curing deviceExpiredJun 17, 98Apr 04, 00[G01J]
5962703 Functionalized bicyclic (meth)acrylate, a method of making a bicyclic (meth)acrylate, and its usesExpiredFeb 21, 97Oct 05, 99[C09K, A61K, C08F, C07D, A61C]
5958468 Polymerization apparatusExpiredMay 05, 97Sep 28, 99[B29C, A61C]
5927978 System for placing a tooth replacement part into a patient's mouth and packaging system thereforeExpiredAug 29, 97Jul 27, 99[A61C]
5889132 Dental materialExpiredMay 02, 97Mar 30, 99[C08F]
5780668 X-ray opaque dental materialsExpiredMay 25, 95Jul 14, 98[C07C, A61C]
5733968 Multi-component dental cement based on calcium hydroxideExpiredNov 06, 96Mar 31, 98[C08J, C08F, C08L, C08K]
5703249 Bicycloaliphatic 2-methylene-1,3-dioxepanesExpiredOct 25, 95Dec 30, 97[C07D]
5519071 Dental cementExpiredFeb 24, 95May 21, 96[C08F]
5395392 Device for the oral administration of an active substance for prevention of tooth decay in infantsExpiredFeb 22, 94Mar 07, 95[A61J, A61K]
5304369 Chlorohexidine adduct and method of preparing sameExpiredOct 23, 92Apr 19, 94[A61K, C07C]

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