EVONIK DEGUSSA GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology MATTERS Rank in Class
 
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 415 6
 
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 325 6
 
 
C07F ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM 205 2
 
 
C12P FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE 203 7
 
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 193 15
 
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 169 20
 
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF 166 2
 
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 166 11
 
 
C08J WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER- TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C C08F, C08G or C08H 136 7
 
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM 133 47
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Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0066,297 RHAMNOLIPID SYNTHESIS Feb 16, 16 Mar 08, 18 [C12P, C12N]
2018/0057,473 METHOD FOR THE EPOXIDATION OF PROPENE WITH HYDROGEN PEROXIDE Feb 03, 16 Mar 01, 18 [C07D]
2018/0044,520 TOUGH POLYAMIDE MOULDING MATERIAL Aug 11, 17 Feb 15, 18 [C08L]
2018/0030,010 METHOD FOR THE EPOXIDATION OF AN OLEFIN WITH HYDROGEN PEROXIDE Feb 17, 16 Feb 01, 18 [C07D, B01J]
2018/0016,392 Modified alkoxylation products having at least one non-terminal alkoxy silyl group, with increased storage stability and improved elongation, and the polymers produced using said products Jan 05, 16 Jan 18, 18 [C08G]
2018/0016,406 PRODUCTION OF POROUS POLYURETHANE LAYERS Feb 12, 16 Jan 18, 18 [C08J, C08G, D06N]
2017/0367,394 PROCESS FOR INCREASING THE STABILITY OF A COMPOSITION COMPRISING POLYUNSATURATED OMEGA-6 FATTY ACIDS Dec 17, 15 Dec 28, 17 [C11B, A23L]
2017/0360,072 PROCESS FOR INCREASING THE STABILITY OF A COMPOSITION COMPRISING POLYUNSATURATED OMEGA-3 FATTY ACIDS Dec 17, 15 Dec 21, 17 [A61K, A23L, A23D]
2017/0365,733 METHOD FOR PRODUCING DOPED POLYCRYSTALLINE SEMICONDUCTOR LAYERS Nov 17, 15 Dec 21, 17 [H01L, B05D]
2017/0355,682 METHOD OF PREPARING A HIGH PURITY IMIDAZOLIUM SALT Jun 12, 17 Dec 14, 17 [C07D]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9919303 Branched-chain fatty acids as liquid cation exchangers Jul 24, 13 Mar 20, 18 [C07C, B01J, C02F]
9919494 Metallic pipe having a hydrolysis-resistant layer of a polyamide moulding composition Aug 25, 15 Mar 20, 18 [C08J, F16L, C08G, C08L, B32B]
9920334 Aerobic method of producing alcohols Jan 28, 16 Mar 20, 18 [C12R, C12P, C12N]
9913789 Formulations containing sphinganine Jul 01, 14 Mar 13, 18 [A61K, A61Q]
9914681 Preparation of high-quality oxo process alcohols from inconstant raw material sources May 20, 15 Mar 13, 18 [C07C, B01J, C08K]
9908781 Process and use of amino-functional resins for dismutating halosilanes and for removing extraneous metals May 18, 10 Mar 06, 18 [C01B]
9908910 Bidentate diphosphoramidites with a piperazine group as ligands for hydroformylation Dec 16, 16 Mar 06, 18 [C07F, C07C]
9902095 Production of fibre composite component part based on steel and polyurethane May 06, 15 Feb 27, 18 [C09J, C08G, B29C, B29K, B29L, B32B]
9902096 Production of fibre composite component part based on aluminium and polyurethane May 06, 15 Feb 27, 18 [C09J, C08G, B29C, B29K, B29L, B32B]
9896404 Bidentate diphosphoramidites with a homopiperazine group as ligands for hydroformylation Dec 16, 16 Feb 20, 18 [C07F, C07C, B01J]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0129,838 BISPHOSPHITES HAVING 2,4-DIMETHYLPHENYL UNITS AND USE THEREOF AS LIGANDS IN HYDROFORMYLATION Abandoned Nov 08, 16 May 11, 17 [C07F, C07C, B01J]
2017/0130,248 Byosynthetic Production of Acyl Amino Acids Abandoned Apr 28, 15 May 11, 17 [C12P, C12N]
2017/0105,913 High Cleaning Silica With Low Abrasion And Method Of Making Same Abandoned Nov 09, 16 Apr 20, 17 [A61K, C01B, A61Q]
2017/0058,062 USE OF PARTICULAR POLYMERS AS CHARGE STORAGE MEANS Abandoned Aug 25, 16 Mar 02, 17 [C08F, H01M]
2017/0062,825 USE OF PARTICULAR POLYMERS AS CHARGE STORAGE MEANS Abandoned Aug 25, 16 Mar 02, 17 [C08G, H01M]
2017/0014,816 PHOSPHORAMIDITE DERIVATIVES IN THE HYDROFORMYLATION OF OLEFIN-CONTAINING MIXTURES Abandoned Jul 22, 14 Jan 19, 17 [C07F, C07C, B01J]
2016/0340,280 PROCESS FOR PREPARING 2,2'-DIHYDROXY-3,3'-DI-TERT-BUTYL-5,5'-DIMETHOXY-1,1'-BIPHENOL Abandoned May 18, 16 Nov 24, 16 [C07C]
2016/0326,555 ENZYMATIC METHOD Abandoned Dec 18, 14 Nov 10, 16 [C12P]
2016/0304,685 USE OF PENTAETHYLENEHEXAMINE IN THE PRODUCTION OF POLYURETHANE SYSTEMS Abandoned Oct 23, 14 Oct 20, 16 [C08J, C08G]
2016/0272,950 METHOD FOR PRODUCING ACYL AMINO ACIDS Abandoned Aug 25, 14 Sep 22, 16 [C12P, C12N]
2016/0265,072 MICROORGANISM AND METHOD FOR PRODUCTION OF AMINO ACIDS BY FERMENTATION Abandoned Jan 13, 14 Sep 15, 16 [C12R, C12P]
2016/0257,634 PREPARATION OF 2,2'-BIARYLS IN THE PRESENCE OF MOLYBDENUM(V) CHLORIDE Abandoned Mar 02, 16 Sep 08, 16 [C07C]
2016/0249,604 USE OF SOPHOROLIPIDS AND DERIVATIVES THEREOF IN COMBINATION WITH PESTICIDES AS ADJUVANT/ADDITIVE FOR PLANT PROTECTION AND THE INDUSTRIAL NON-CROP FIELD Abandoned May 10, 16 Sep 01, 16 [A01N]
2016/0251,472 POLYFUNCTIONAL URETHANE (METH)ACRYLATES COMPRISING LOW-MONOMER-CONTENT DIISOCYANATE MONOADDUCTS Abandoned Sep 30, 14 Sep 01, 16 [C09J, C08G, C09D]
2016/0244,490 Microorganism and Method for the Fermentative Production of an Organic-Chemical Compound Abandoned May 05, 16 Aug 25, 16 [C12P, C07K]
2016/0221,890 SILP CATALYST FOR HYDROFORMYLATION OF OLEFINS WITH SYNTHESIS GAS Abandoned Jan 21, 16 Aug 04, 16 [C07F, C07C, C07B, B01J]
2016/0221,892 SYSTEM AND METHOD FOR EFFICIENTLY USING EXCESS ELECTRICAL ENERGY Abandoned Sep 05, 14 Aug 04, 16 [C07C, B01J]
2016/0213,600 SILICONE GELS FOR COSMETICS AND OTHER USES Abandoned Jan 23, 16 Jul 28, 16 [A61K, A61Q]
2016/0175,766 METHOD OF PURIFYING AN IONIC LIQUID AND METHOD OF DEHUMIDIFYING AIR Abandoned Dec 17, 15 Jun 23, 16 [C07F, C07D, C07C, B01D]
2016/0177,014 CO-CROSSLINKER SYSTEMS FOR ENCAPSULATION FILMS COMPRISING (METH)ACRYLAMIDE COMPOUNDS Abandoned Dec 18, 15 Jun 23, 16 [C08J, H01L, C08F, C08K]

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