RHODIA OPERATIONS

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 14236
 
 
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR9434
 
 
 
C11D DETERGENT COMPOSITIONS 8715
 
 
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 8148
 
 
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 6067
 
 
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 5850
 
 
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 5767
 
 
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 5556
 
 
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 5046
 
 
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 44211

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0072,909 SELF-THICKENING LATEX FOR WATERBORNE SYSTEMS AND RELATED METHODSSep 08, 17Mar 15, 18[C09D]
2018/0072,959 CARBONACEOUS MATERIAL SUSPENSIONJun 17, 15Mar 15, 18[C10L]
2018/0073,340 POLYMER BLENDS FOR STIMULATION OF OIL & GAS WELLSSep 13, 17Mar 15, 18[E21B, C09K]
2018/0044,571 COMBINED USES OF A PHOSPHOROUS COMPOUND FOR IRON SULPHIDE DISSOLUTION AND BACTERIAL CONTROLAug 09, 17Feb 15, 18[E21B, C23F, C09K, C11D]
2018/0037,543 METHOD FOR PRODUCING OXYSULPHIDIC AND FLUORINATED DERIVATIVES IN AN IONIC LIQUID MEDIUMDec 07, 15Feb 08, 18[C07C]
2018/0027,803 CONCENTRATE FORMULATIONS, AGRICULTURAL OIL DISPERSIONS, METHODS AND USES THEREOFMar 11, 16Feb 01, 18[A01N]
2018/0030,206 THERMOPLASTIC COPOLYIMIDESOct 11, 17Feb 01, 18[B29K, C08G, C07C, B29C, C08K]
2018/0010,070 COMPOSITION CONTAINING ESTER QUAT, CATIONIC POLYSACCHARIDE AND NONIONIC POLYSACCHARIDEJan 27, 16Jan 11, 18[C11D]
2018/0000,711 POTASSIUM-CONTAINING AMPHOACETATE AND BETAINE SURFACTANTSJun 29, 17Jan 04, 18[A61Q, A61K]
2018/0002,621 LIQUID BIOFUEL COMPOSITIONSDec 23, 14Jan 04, 18[C10G, C10L]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9922749 Polyamide composition having high thermal conductivitySep 25, 12Mar 20, 18[C09K, H01B, H01L, C08K, C08L]
9914892 Fuel additive composition containing a dispersion of iron particles and a detergentDec 20, 11Mar 13, 18[B01J, C10L]
9909033 Liquid suspensions and powders of cerium oxide particles and preparation and polishing applications thereofOct 03, 14Mar 06, 18[B24B, C09K, C09D, C09G, C01F, A61Q, C08K, A61K, B82Y]
9901915 Composition including a lanthanum perovskite on an alumina or aluminum oxyhydroxide substrate, preparation method and use in catalysisFeb 04, 15Feb 27, 18[C04B, C01G, B01J, B82Y]
9902620 Production of precipitated silica employing a fast blenderOct 08, 14Feb 27, 18[C01B]
9902809 Thermoplastic polyimidesSep 18, 12Feb 27, 18[C08G, C08K, C08L]
9903188 Alkyl polyglucoside desorbents for enhanced oil recoveryJun 17, 16Feb 27, 18[E21B, C09K]
9896463 Preparation of purified phosphorodiamiditeJan 15, 15Feb 20, 18[C07F]
9884799 Surfactant composition comprising ether compound and catalytic process for manufacturing thereofOct 07, 14Feb 06, 18[C08G, C07C, C11D, B01J, C08L]
9884994 Method for preventing soil erosionOct 23, 12Feb 06, 18[C09K, E02D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0127,681 COMPOSITION FOR TREATING AN INORGANIC SLURRYAbandonedJan 23, 17May 11, 17[A01N, C04B, C09C]
2017/0073,292 SYNTHESIS OF DIKETONE COMPOUNDS FROM CARBOHYDRATESAbandonedFeb 28, 14Mar 16, 17[C07C, B01J]
2017/0015,786 MODIFIED POLYAMIDES HAVING ENHANCED FLOWABILITY/MECHANICAL PROPERTIES AND MOLDING COMPOSITIONS COMPRISED THEREOFAbandonedSep 27, 16Jan 19, 17[C08G, C08K, C08L]
2016/0333,213 DISPERSING AIDS OR BLENDS THEREOF TO PREPARE UNIVERSAL COLORANTS FOR AQUEOUS AND NON-AQUEOUS PAINTS AND COATINGAbandonedMay 12, 16Nov 17, 16[C09D]
2016/0302,409 DRY AMMONIUM-FREE ADJUVANT FOR DRIFT REDUCTION AND WATER CONDITIONINGAbandonedApr 13, 16Oct 20, 16[A01N]
2016/0302,408 LIQUID AMMONIUM-FREE ADJUVANTS AND AGRICULTURAL COMPOSITIONS FOR DRIFT REDUCTION AND WATER CONDITIONINGAbandonedApr 13, 16Oct 20, 16[C05C, A01N, C05G]
2016/0251,574 Composition containing a core-shell aluminate, phosphor obtained from said composition, and preparation methodsAbandonedFeb 26, 16Sep 01, 16[C09K]
2016/0152,585 PROCESS FOR THE PRODUCTION OF FURANIC COMPOUNDS COMPRISING AT LEAST ONE AMINE FUNCTIONAbandonedJun 14, 13Jun 02, 16[C07D]
2016/0130,527 Dilutable cleaning compositions and methods for useAbandonedNov 22, 11May 12, 16[C11D]
2016/0113,856 COMPOSITIONS WITH PH RESPONSIVE COPOLYMER CONTAINING MAEP AND/OR MAHP AND METHODS FOR USING SAMEAbandonedJan 04, 16Apr 28, 16[E21B, C09K, C09D, C07C, A61Q, C11D, A61K]
2016/0096,928 POLYIMIDES, PROCESSES FOR PRODUCING SAID POLYIMIDES AND ARTICLES OBTAINED FROM SAID POLYIMIDESAbandonedApr 22, 14Apr 07, 16[C08G, C07D, C07C]
2015/0344,765 CLAY-SWELLING INHIBITOR, COMPOSITIONS COMPRISING SAID INHIBITOR AND PROCESSES USING SAID INHIBITORAbandonedFeb 12, 13Dec 03, 15[E21B, C09K]
2015/0245,986 Foam improvement of soap containing compositionsAbandonedSep 26, 13Sep 03, 15[A61Q, A61K]
2015/0218,347 FLAME RETARDANT POLYMER COMPOSITIONSAbandonedMar 20, 12Aug 06, 15[C08K]
2015/0208,645 PHYTOSANITARY COMPOSITIONS COMPRISING AN ETHER-AMIDE COMPOUNDAbandonedJul 25, 13Jul 30, 15[A01N, C07C]
2015/0158,989 METHOD FOR CHEMICAL FOAMING IN THE PRESENCE OF REINFORCING FILLERSAbandonedJul 12, 13Jun 11, 15[C08J]
2015/0133,604 LATEX BINDERS, AQUEOUS COATINGS AND PAINTS HAVING FREEZE-THAW STABILITY AND METHODS FOR USING SAMEAbandonedDec 01, 14May 14, 15[C09D]
2015/0133,628 POLYAMINE AND METHOD FOR PRODUCING THEREOFAbandonedSep 10, 14May 14, 15[C08G]
2015/0126,418 HYDRAULIC FLUIDS CONTAINING DIBASIC ESTERS AND METHODS FOR USEAbandonedJan 30, 12May 07, 15[C09K]
2015/0113,873 HYDROPHILIZATION POLYMERS AND METHODS FOR USEAbandonedOct 30, 14Apr 30, 15[E02D, A01C]

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