SHOFU 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 23232
 
  
 
A61C DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE 1839
 
  
 
2402 MEDICAL INSTRUMENTS, INSTRUMENTS AND TOOLS FOR LABORATORY USE1033
 
  
 
B05C APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 540
 
  
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 395
 
  
 
B67D DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR 339
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 3135
 
  
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 240
 
  
 
B05B SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES 262
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 2123

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0055,613 MILL BLANK FOR DENTAL CAD/CAM WITH RESIN PORTION CONTACTED WITH CAM DEVICEAug 24, 17Mar 01, 18[A61C]
2018/0028,293 DENTAL TEMPORARY CALCINED BODY HAVING COLORED INSIDEJul 28, 17Feb 01, 18[A61C]
2018/0028,295 MILL BLANK FOR DENTAL CAD/CAM WITH GROOVE NOT EXTENDING OVER WHOLE OF CIRCUMFERENCEJul 28, 17Feb 01, 18[A61C]
2017/0014,856 CARTRIDGE THAT PREVENTS NOZZLE FROM SLIPPING OFFJul 11, 16Jan 19, 17[B05C]
2015/0342,838 DENTAL COMPOSITION CONTAINING ION SUSTAINED-RELEASE GLASSJan 09, 15Dec 03, 15[A61K, A61Q]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D811843 JigNov 03, 16Mar 06, 18[0805]
9839498 Multilayer resin material for dental milling and machiningNov 29, 16Dec 12, 17[A61C]
D798685 JigApr 29, 16Oct 03, 17[0805]
9603779 Dental composite material having stable pasty propertyJun 30, 15Mar 28, 17[A61K]
9511004 Dental material, dental material composition, dental restorative material, and cured productMay 15, 12Dec 06, 16[A61K, C07C, C08L]
9511005 Dental curable composition containing particles with different refractive indexesMar 25, 14Dec 06, 16[A61K]
9504632 Compound, composition comprising the compound and cured productMay 15, 12Nov 29, 16[A61K, C08G, C07C, C08L]
9492248 Dental implantJul 09, 12Nov 15, 16[A61C]
9456964 Ion sustained-release dental resin temporary sealing material compositionJan 09, 15Oct 04, 16[A61K]
9393082 Viscous material container having annularly contacting pistonMar 25, 14Jul 19, 16[B05C, A61C, B67D, G01F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0014,858 APPLICATOR WITH PLUNGER HAVING MOVABLE RANGE RESTRICTED BY RESISTANCE STRUCTUREAbandonedJul 11, 16Jan 19, 17[B05C]
2015/0190,215 IMPLANT FIXTUREAbandonedMar 16, 15Jul 09, 15[A61C]
2014/0030,199 ARTIFICIAL NAIL COMPOSITIONAbandonedFeb 19, 13Jan 30, 14[A61K, A61Q]
2013/0017,511 IMPLANT FIXTUREAbandonedMay 14, 12Jan 17, 13[A61C]
2010/0248,182 Carbide bar for dental rotary instrumentAbandonedDec 24, 09Sep 30, 10[A61C]
2010/0209,879 COLOR TEST COMPOSITION FOR DENTAL TREATMENTAbandonedDec 17, 09Aug 19, 10[G01N, A61C]
2009/0296,102 COHERENCE TOMOGRAPHY DEVICEAbandonedJun 01, 09Dec 03, 09[G01B]
6183250 Lock for orthodontic treatmentExpiredMay 28, 99Feb 06, 01[A61C]
6033217 Orthodontic deviceExpiredJan 14, 99Mar 07, 00[A61C]
4776348 Apparatus for determining motion of jawExpiredJan 30, 87Oct 11, 88[A61B]
4715814 ArticulatorExpiredMar 03, 86Dec 29, 87[A01C]
4447208 Dental polisherExpiredApr 11, 83May 08, 84[A61C]

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