KURARAY NORITAKE DENTAL INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 51204
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 16109
 
  
 
A61C DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE 1542
 
  
 
C04B LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS 761
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 6110
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 597
 
  
 
2401 APPARATUS AND EQUIPMENT FOR DOCTORS, HOSPITALS AND LABORATORIES528
 
  
 
A61L METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES 368
 
  
 
A61Q USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS 257
 
  
 
C07F ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM 268

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0002,235 ZIRCONIA COMPOSITION, ZIRCONIA SEMI-SINTERED BODY AND ZIRCONIA SINTERED BODY, AS WELL AS DENTAL PRODUCTDec 25, 15Jan 04, 18[C04B, A61C]
2017/0290,746 DENTAL POLYMERIZABLE COMPOSITIONSep 16, 15Oct 12, 17[A61K]
2016/0081,777 ZIRCONIA SINTERED BODY, ZIRCONIA COMPOSITION, ZIRCONIA PRE-SINTERED BODY AND DENTAL PROSTHESISMay 08, 14Mar 24, 16[C04B, A61C, B32B]
2015/0320,646 DENTAL CURABLE COMPOSITION AND DENTAL FLOWABLE COMPOSITE RESINNov 26, 13Nov 12, 15[A61K, A61C]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9889070 Curable compositionMar 19, 14Feb 13, 18[A61K, C09J, C08F, C08L]
9855196 Dental curable composition and dental flowable composite resinNov 26, 13Jan 02, 18[A61K, A61C]
9844495 Self-adhesive dental composite resinJun 10, 15Dec 19, 17[A61K, C08G, C08F]
9827268 Curable calcium phosphate composition for biological hard tissue repair, bone repair material, and various dental materialsAug 04, 14Nov 28, 17[A61K, A61L, A61M]
9789031 Dental adhesive kitOct 06, 14Oct 17, 17[A61K]
9776926 Zirconia sintered body, and zirconia composition and calcined bodyMar 10, 14Oct 03, 17[C04B]
9700491 One-part dental adhesiveMar 15, 13Jul 11, 17[A61K]
9675527 Dental color tone adjustment material kitOct 28, 14Jun 13, 17[A61K, A61C]
9526675 Dentinal tubule sealing materialAug 04, 14Dec 27, 16[A61K, A61Q]
9427381 Dental curable composition, and method for producing sameSep 26, 13Aug 30, 16[A61K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0209,251 DENTINAL TUBULE SEALANT AND METHOD FOR PRODUCING THE SAMEAbandonedApr 13, 15Jul 30, 15[A61K, A61Q]
2015/0126,641 POLYMERIZABLE COMPOSITION AND DENTAL MATERIALAbandonedJan 12, 15May 07, 15[A61K, C08G]
2013/0189,337 DENTINAL TUBULE SEALANT AND METHOD FOR PRODUCING THE SAMEAbandonedSep 30, 11Jul 25, 13[A61K, A61Q]
2013/0134,188 CARTRIDGE-TYPE DISPENSERAbandonedApr 21, 11May 30, 13[B65D]
2012/0027,829 DENTIN MINERALIZING AGENT AND METHOD FOR PRODUCTION THEREOFAbandonedMar 26, 10Feb 02, 12[A61K, A61Q]
2011/0124,763 POLYMERIZABLE COMPOSITION SUITABLE FOR LED LIGHT SOURCEAbandonedJul 17, 09May 26, 11[C08F]
2010/0323,022 CALCIUM PHOSPHATE COMPOSITION AND PROCESS FOR PRODUCTION THEREOFAbandonedFeb 05, 09Dec 23, 10[A61K, A61F, A61C]
2010/0240,798 REDOX-CURING TYPE NONAQUEOUS CURABLE COMPOSITIONAbandonedMay 28, 10Sep 23, 10[A61K]
2010/0048,762 COMPOSITION AND DENTAL MATERIALAbandonedJan 16, 08Feb 25, 10[A61K]

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