BISCO, 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 8247
 
  
 
A61C DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE 552
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 4121
 
  
 
A61F FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS 1139
 
  
 
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 170
 
  
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 1153
 
  
 
B44C PRODUCING DECORATIVE EFFECTS 133
 
  
 
B67D DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR 141
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 1101
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 1115

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9527931 Hydrophobic self-etch dental adhesive compositionsFeb 16, 12Dec 27, 16[C08F, C08L]
9237988 Benzalkonium chloride compositions for inhibiting the hydrolytic activity of endogenous matrix metalloproteinases in dental restorationsFeb 24, 11Jan 19, 16[A61K]
8785518 Curable zirconia adhesive compositions for dental restorationsMar 27, 09Jul 22, 14[A61K, C09J, C08F, A61L]
8106110 Dual application mode self-etch dental adhesives compatible with self-cured and dual-cured compositesJan 29, 08Jan 31, 12[A61K]
8026297 Dental primer adhesive system and optional hydrophobic resinJan 29, 08Sep 27, 11[A61K, A61C]
7748980 Dispenser for dental compositionsSep 14, 06Jul 06, 10[A61C, B65D, A61M, B67D]
7524889 Light emitting diode curable acrylates with reduced yellowingJul 06, 06Apr 28, 09[A61K, C08F]
D563549 Flowable dental composition dispenserSep 30, 05Mar 04, 08[2402]
6965689 Image based volumetric measuring deviceApr 05, 01Nov 15, 05[G06K]
6435872 Tapered light probe with non-circular output for a dental light curing unitFeb 02, 00Aug 20, 02[A61C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2009/0105,368 TIME-CONTROLLED INTRAORAL FILM FORMER SYSTEM FOR INTRAORAL USEAbandonedOct 20, 08Apr 23, 09[A61K]
2008/0318,190 Polymerizable Dental Pulp Healing, Capping, and Lining Material and Method for UseAbandonedFeb 20, 08Dec 25, 08[A61C]
2007/0003,904 Reinforced composites for use in dental restorationsAbandonedDec 27, 05Jan 04, 07[A61C]
7087103 Method of using gas pressure to reduce porosity in composite materialsExpiredJul 10, 02Aug 08, 06[B01D]
7081485 Non-volatile dental compositions containing multifunctional acrylate compounds and lacking an oxygen-inhibited layerExpiredAug 21, 02Jul 25, 06[A61K]
6994551 Stable self-etching primer and adhesive bonding resin compositions, systems, and methodsExpiredFeb 14, 03Feb 07, 06[A61C]
2005/0288,387 Acrylate dental compositions with improved viscosity and storage odorAbandonedAug 10, 05Dec 29, 05[A61K]
2005/0154,081 OPACITY AND COLOR CHANGE POLYMERIZABLE DENTAL MATERIALSAbandonedJan 09, 04Jul 14, 05[A61F]
2004/0265,782 Dental fiber reinforced structuresAbandonedApr 22, 04Dec 30, 04[A61C]
2004/0224,285 REINFORCED COMPOSITES FOR USE IN DENTAL RESTORATIONSAbandonedMay 09, 03Nov 11, 04[A61C]
6709271 Low shrinkage dental compositeExpiredNov 20, 01Mar 23, 04[A61C]
6677474 Difunctional IDBM and related compounds as novel dentin bonding agentsExpiredFeb 07, 02Jan 13, 04[C07C]
6673958 Multifunctional dentin bonding agentExpiredFeb 07, 02Jan 06, 04[C09K, C07C, A61C, C08L]
2003/0186,196 Self-etching primer and adhesive bonding resin compositions, systems, and methodsAbandonedFeb 14, 02Oct 02, 03[A61C]
6602074 Dental composite light curing systemExpiredAug 02, 00Aug 05, 03[A61C]
6450328 Dental equipment and material storage and multi-positional display apparatusExpiredMay 15, 00Sep 17, 02[A61B]
6386865 System for fabrication of indirect dental restorativesExpiredAug 10, 99May 14, 02[A61C]
6204302 Photosensitizers for free radical polymerization initiation resins and method of making the sameExpiredNov 19, 99Mar 20, 01[C08F]
6155823 Snap-on light shield for a dental composite light curing gunExpiredJun 18, 99Dec 05, 00[A61C]
D347537 Storage rackExpiredNov 16, 92Jun 07, 94[]

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