CELANESE SALES GERMANY GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 2996
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 2874
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 2595
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 2591
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 22116
 
  
 
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 1379
 
  
 
C07F ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM 1060
 
  
 
C07D HETEROCYCLIC COMPOUNDS 9153
 
  
 
C08J WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER- TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C C08F, C08G or C08H 771
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 5104

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0029,544 PROCESS FOR THE EMULSION POLYMERIZATION OF FREE-RADICALLY POLYMERIZABLE, ETHYLENICALLY UNSATURATED MONOMERSApr 08, 15Feb 02, 17[C08F, C08L]
2016/0153,148 COPOLYMER DISPERSIONS AND THEIR USE IN PAPER-COATING FORMULATIONSJun 12, 14Jun 02, 16[D21H, C08L]
2014/0162,018 Carpet Products and Methods for Making SameDec 06, 13Jun 12, 14[D06N, B32B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9920483 Copolymer dispersions and their use in paper-coating formulationsJun 12, 14Mar 20, 18[C08F, D21H, C08L]
9902785 Polymer dispersions, their preparation and useDec 19, 12Feb 27, 18[C08F, C09D]
9676958 Polymer dispersions and their use in pigmented coating compositionsDec 16, 11Jun 13, 17[C09D, C08K]
9663678 Waterproofing coating compositionsAug 10, 12May 30, 17[C09D]
9624622 Flame retardant carpet products with coating and/or adhesive layers formed from vinyl acetate/ethylene copolymer dispersionsAug 12, 11Apr 18, 17[D06N]
9604956 Process for the production of trioxaneNov 23, 12Mar 28, 17[C08J, C08G, C07D, C07C]
9593180 Cross-linkable monomers and polymers and the use thereofApr 30, 14Mar 14, 17[C08F, C07C, C08L]
9574061 Process for producing a cyclic acetalNov 23, 12Feb 21, 17[C08J, C08G, C07D, C07C]
9567261 Low formaldehyde vinyl ester/ethylene emulsion copolymersApr 25, 12Feb 14, 17[C04B, C08F]
9546148 Process for the production of trioxane from aqueous formaldehyde sourcesNov 23, 12Jan 17, 17[C08G, C07D, C07C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0343,747 POLYETHYLENE COMPOSITE MEMBERS AND METHODS FOR FORMING THE SAMEAbandonedMay 28, 15Dec 03, 15[B29C, B32B]
2015/0247,006 Block Copolymers Based on Linear Poly(oxymethylene)(POM) and Hyperbranched Poly(glycerol): Combining Polyacetals with PolyethersAbandonedJun 19, 14Sep 03, 15[C08G]
2015/0247,053 VINYL ESTER-BASED COPOLYMER DISPERSIONS FROM A CONTINUOUS TUBULAR EMULSION POLYMERIZATION PROCESSAbandonedApr 23, 13Sep 03, 15[C09D]
2015/0232,712 ADHESIVE COMPOSITIONSAbandonedOct 08, 13Aug 20, 15[C09J, C08K]
2015/0175,787 Tribologically Modified Ultrahigh Molecular Weight PolyethyleneAbandonedDec 23, 14Jun 25, 15[C08L]
2015/0175,928 Silicone Wax Modified Low Wear PolyoxymethyleneAbandonedDec 23, 14Jun 25, 15[C10M]
2015/0152,291 HYDROPHOBIC VINYL ESTER COPOLYMER DISPERSIONSAbandonedJun 18, 13Jun 04, 15[C09J]
2015/0111,794 Two Component Polyoxymethylene Based SystemsAbandonedOct 10, 14Apr 23, 15[C10M]
2015/0086,746 VINYL ESTER/ETHYLENE COPOLYMER DISPERSIONS PREPARED BY CONTINUOUS TUBULAR EMULSION POLYMERIZATION FOR COATING CARPET PRODUCTSAbandonedMay 15, 13Mar 26, 15[C09D, D06N]
2015/0065,654 Tribologically Modified PolyoxymethyleneAbandonedMar 15, 13Mar 05, 15[C08L]
2014/0323,608 POLYMER DISPERSIONSAbandonedDec 15, 11Oct 30, 14[C09D]
2014/0323,655 HALOGEN-CONTAINING THERMOPLASTIC RESINS COMPOSITIONSAbandonedApr 28, 14Oct 30, 14[C08L]
2014/0323,686 Process for Recycling A Formaldehyde Source During A Polymerization ProcessAbandonedNov 23, 12Oct 30, 14[C08G]
2014/0182,484 Process For Producing Polyoxymethylene Polymers With Long-Chain Alkyl End Groups, and Polymers Made TherefromAbandonedDec 20, 13Jul 03, 14[C08G]
2014/0182,485 Polyoxymethylene Polymer With Long Chain Alkylene Glycol End GroupsAbandonedDec 20, 13Jul 03, 14[C08G]
2014/0010,939 Sweetness Enhancers, Sweetener Compositions, Methods of Making the Same and Consumables Containing the SameAbandonedFeb 07, 12Jan 09, 14[A23L]
2013/0323,451 Plasticized PolyoxymethyleneAbandonedOct 14, 11Dec 05, 13[C08K]
2013/0253,101 AQUEOUS BINDER SYSTEMS AND THEIR USE IN PRODUCING COATING COMPOSITIONSAbandonedMar 12, 13Sep 26, 13[C09D]
2013/0210,046 SCREENING METHODS FOR COMPOUNDS THAT MODULATE THE ACTIVITY OF G-PROTEIN COUPLED RECEPTORSAbandonedMar 14, 13Aug 15, 13[C12Q]
2013/0177,733 Washable Carpet Products With Coating Layers Formed From Vinyl Ester/Ethylene Copolymer DispersionsAbandonedAug 12, 11Jul 11, 13[D06N]

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Top Inventors for This Owner

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