RHEOX, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 2136
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 2118
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF178
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 1124
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 1115
 
  
 
C09D COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR 191

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6448366 Rheological additives and paint and coating compositions containing such additives exhibiting improved intercoat adhesionJun 08, 00Sep 10, 02[C08G, C07C, C09D]
5634969 Organoclay compositionsNov 03, 95Jun 03, 97[C01B, C07C]
5416159 Polymerizable liquid sealants for impregnating cast metal and powdered articlesJun 16, 93May 16, 95[C08L]
5374687 Anti-settling agents for aqueous coating compositionsDec 28, 93Dec 20, 94[C08F]
5349011 Polyamide ester rheological additive, a solution containing the additive and thickened compositions containing the additiveJul 30, 93Sep 20, 94[C08G]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6159906 Oil well drilling fluids with improved anti-settling properties and methods of providing anti-settling properties to oil well drilling fluidsExpiredOct 01, 97Dec 12, 00[C09K]
6130256 Organoclay thickener compatible with system to be thickenedExpiredMay 07, 93Oct 10, 00[C08J, C09D, B01J]
6069217 Urethane-acrylic copolymer thickening compositions for aqueous systemsExpiredMar 07, 97May 30, 00[C08F]
5863975 Aqueous construction compositions with improved water retention properties and a process for providing water retention properties to aqueous construction compositionsExpiredFeb 06, 97Jan 26, 99[C08L, C08K]
5861099 Process for the filtration of suspensions containing sulfurExpiredJan 31, 94Jan 19, 99[C02F]
5849356 Method for deicing highways using starch-containing compositions and starch-containing compositions especially designed for deicing highwaysExpiredApr 08, 97Dec 15, 98[B05D]
5759938 Process for producing organoclays with quaternary ammonium compositions made using non volatile diluentsExpiredMar 19, 97Jun 02, 98[C01B]
5558777 Oil spill flocculating agent and method of remediating oil spillsExpiredApr 13, 95Sep 24, 96[C02F]
5429999 Organoclay compositions containing two or more cations and one or more organic anions, their preparation and use in non-aqueous systemsExpiredMay 11, 94Jul 04, 95[C04B]
5393510 High solids content titanium dioxide suspensionExpiredJul 12, 93Feb 28, 95[C09C, C01G]
5389200 Process for removing inorganic components that form ash on ignition and oily waste from paper during recyclingExpiredApr 26, 93Feb 14, 95[D21C]
5358562 Organoclay rheological additive for clear systemsExpiredJul 08, 93Oct 25, 94[C04B]
5336733 High performance polyurethane base resinsExpiredAug 25, 93Aug 09, 94[C08L]
5336372 Process for deinking wastepaper utilizing organoclays formed in situExpiredSep 14, 92Aug 09, 94[D21F]
5075033 Processes for preparing organophilic clay gellantsExpiredNov 01, 89Dec 24, 91[B01J]
5034136 Method of detackifying paint overspray using reduced cation exchange capacity smectite clays and organoclaysExpiredJan 11, 90Jul 23, 91[C02F]
5034444 Rheological additive for coating compositionsExpiredJun 18, 90Jul 23, 91[C08K]
4929644 Thickened organic composition having biocidal activity and an additive for thickening and imparting biocidal activity to an organic compositionExpiredOct 24, 86May 29, 90[A61K]
4861491 Method of detackifying paint oversprayExpiredJun 02, 88Aug 29, 89[C02F]
4789706 Narrow molecular weight polyester oligomers and method of preparationExpiredMar 23, 88Dec 06, 88[C08G, C08F, C08L]

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