AMCOL INTERNATIONAL CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 2676
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 21234
 
  
 
C02F TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE 1837
 
  
 
B01D SEPARATION 13121
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 12113
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM11146
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 7109
 
  
 
A01K ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS642
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 6103
 
  
 
B22C FOUNDRY MOULDING 622

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0289,418 HYDRAULIC BARRIER COMPOSITION AND METHOD OF MAKING THE SAMEApr 04, 16Oct 06, 16[C08K]
2015/0050,227 Compositions Having Perspiration Reduction PropertiesMar 04, 13Feb 19, 15[A61K, A61Q]
2012/0014,888 Matte Skin Finish CompositionsJan 25, 10Jan 19, 12[A61K, A61Q]
2007/0281,025 Cholesterol-Interacting Layered Phyllosilicates and Methods of Reducing Hypercholesteremia in a MammalMay 23, 07Dec 06, 07[A61K, A61P]
2007/0231,412 Virus-interacting layered phyllosilicates and methods of inactivating viruses in the gastrointestinal tractDec 18, 06Oct 04, 07[A61K]
2007/0224,293 Virus-interacting layered phyllosilicates and methods of inactivating viruses on animate and inanimate surfacesDec 18, 06Sep 27, 07[A61K]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9683204 Visually contrasting aesthetic particles having increased water solubility, particularly useful for combination with powdered or granular compositionsJun 07, 13Jun 20, 17[C11D]
9676013 Dispersible, reactive contaminant capping materialMar 21, 14Jun 13, 17[C09K, B09C, B01J, E02B, E02D, B30B]
9550879 Hydraulic barrier composition and method of making the sameJan 28, 13Jan 24, 17[B01J, C08K]
9469552 Produced fluid heating and separationApr 22, 16Oct 18, 16[F02B, C02F, E21B]
9403974 Clay/polymer blend as high pH or ionic liquid barrierJul 11, 14Aug 02, 16[C04B, B01J, E02D, C08L, C08K, B32B]
9347303 Produced fluid heating and separationMar 20, 12May 24, 16[E21B]
8853299 Lignite-based urethane resins with enhanced suspension properties and foundry sand binder performanceOct 06, 09Oct 07, 14[C08H, C08G, C09D, C08L, B22C]
8821937 Methods of treating cardiovascular disorders associated with atherosclerosisFeb 27, 09Sep 02, 14[A61K, A01N]
8802749 Lignite-based foundry resinsApr 22, 13Aug 12, 14[B22C]
8529920 Low pH retinoid topical compositionsSep 09, 09Sep 10, 13[A61K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0297,688 SYSTEM AND METHOD FOR REMOVING SOLIDS AND HYDROCARBONS FROM WATERAbandonedApr 08, 15Oct 13, 16[C02F, B01D]
2015/0246,388 LIGNITE-URETHANE BASED RESINS FOR ENHANCE FOUNDRY SAND PERFORMANCEAbandonedMay 15, 15Sep 03, 15[C08L, B22C]
2014/0287,975 POST-ADDED BUILDER COMPOSITIONAbandonedOct 24, 12Sep 25, 14[C11D]
8623959 Non-veining urethane resins for foundry sand castingExpiredMay 23, 11Jan 07, 14[C08G]
2013/0302,557 Induction Welded WaterproofingAbandonedApr 22, 13Nov 14, 13[B29D, B32B]
2013/0203,887 Lignite-Urethane Based Resins for Enhance Foundry Sand PerformanceAbandonedMar 14, 13Aug 08, 13[B22C]
8481084 Cholesterol-interacting layered phyllosilicates and methods of reducing hypercholesteremia in a mammalExpiredMay 21, 08Jul 09, 13[A61K, A01N]
8454773 Induction welded waterproofingExpiredNov 08, 11Jun 04, 13[C09J, B29C, E04B, E04F, B32B]
8382990 Method of removing mercury and/or arsenic from water or mercury from a gas using an extruded onium ion intercalated silane coupling agent reacted layered phyllosilicateExpiredSep 02, 11Feb 26, 13[C02F, B01D]
8206817 Window and door flashing, roofing underlayment, protection course, root block and sound control underlayment material productsExpiredJun 10, 09Jun 26, 12[B32B]
8188022 Multilayer fragrance encapsulation comprising kappa carrageenanExpiredApr 13, 09May 29, 12[C11D]
8153710 Weatherable polyolefin nanocompositesExpiredMar 28, 11Apr 10, 12[C08K]
8138137 Extended delivery of ingredients from a fabric softener compositionExpiredFeb 02, 06Mar 20, 12[C11D]
2012/0058,157 Methods of Treating Cardiovascular Disorders Associated with AtherosclerosisAbandonedSep 13, 11Mar 08, 12[A61K, A61P]
7977288 Compositions containing cationically surface-modified microparticulate carrier for benefit agentsExpiredMar 03, 09Jul 12, 11[C11D]
7943690 Water-dispersible organoclaysExpiredOct 16, 08May 17, 11[C09C, C08K]
2011/0082,247 VISCOSITY MODIFIED ALCOHOLSAbandonedOct 06, 09Apr 07, 11[C08G, C08K]
7915214 Compositions containing benefit agent composites pre-emulsified using colloidal cationic particlesExpiredFeb 08, 08Mar 29, 11[C11D]
7888306 Compositions containing benefit agent composites pre-emulsified using colloidal cationic particlesExpiredMay 14, 08Feb 15, 11[C11D]
7871972 Compositions containing benefit agents pre-emulsified using colloidal cationic particlesExpiredDec 03, 08Jan 18, 11[C11D]

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