JOHNSON MATTHEY PUBLIC LIMITED COMPANY

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 3045
 
 
 
B01D SEPARATION 23711
 
 
 
F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES 15512
 
 
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF997
 
 
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 8062
 
 
 
C07D HETEROCYCLIC COMPOUNDS 41121
 
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 33173
 
 
 
H01M PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 33121
 
 
 
C07F ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM 2545
 
 
 
C01G COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F 2019

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0038,224 TRACER AND METHODMar 04, 16Feb 08, 18[E21B, C09K]
2018/0038,727 LEVEL MEASUREMENT USING AN INCLINED ARRAY OF SOURCES OF IONISING RADIATIONAug 09, 17Feb 08, 18[G01F, G01N]
2018/0029,029 OXIDATION CATALYST FOR A COMPRESSION IGNITION ENGINE AND A METHOD OF PREPARATION THEREFORJul 14, 17Feb 01, 18[F01N, B01J, B01D]
2018/0021,768 CATALYST BINDERS FOR FILTER SUBSTRATESJul 21, 17Jan 25, 18[F01N, B01J, B01D]
2018/0016,231 METHOD FOR PREPARING STRUCTURED DIRECTING AGENTApr 20, 16Jan 18, 18[C07D, C07C, C01B]
2018/0011,208 SCANNING METHOD AND APPARATUSJul 19, 17Jan 11, 18[G21K, G01T, G01N]
2017/0348,676 CATALYST MANUFACTURING METHODDec 18, 15Dec 07, 17[B01J]
2017/0333,865 METHODS AND TOOLS FOR INSTALLING REACTOR COMPONENTSMay 23, 17Nov 23, 17[B01J, G01L]
2017/0314,438 Exhaust SystemApr 28, 17Nov 02, 17[F01N, B01J, B01D]
2017/0314,448 Exhaust SystemApr 28, 17Nov 02, 17[F01N]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9918979 Process of preparing low ABUK oxymorphone hydrochlorideJan 29, 15Mar 20, 18[C07D, A61K]
9919285 SorbentsJul 10, 13Mar 20, 18[C23C, B01J, B01D]
9919286 Method for preparing a sorbentDec 04, 14Mar 20, 18[B01J, B01D, C10L]
9919296 AEI zeolite synthesisOct 31, 14Mar 20, 18[B01J, C01B]
9914697 Methods for making polymorphs of bromfenac sodium and bromfenac sodium formulationsJun 12, 15Mar 13, 18[C07C, A61K]
9908084 Process for removing heavy metals from process streamsJul 10, 13Mar 06, 18[C10G, B01J, C01B, B01D]
9908891 Process for the preparation of morphinan-6-one compoundsFeb 05, 14Mar 06, 18[C07D]
9901898 Expanding centers for stackable structural reactorsMar 29, 13Feb 27, 18[B01J]
9901905 Monolith with catalytic or sorbent beadsJan 03, 12Feb 27, 18[B01J, B01D]
9895678 Catalyst and method of manufactureMar 28, 13Feb 20, 18[C10G, C07C, C11C, B01J]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0268,593 Method For Producing High-Purity Electrode MaterialsAbandonedJan 18, 13Sep 15, 16[C01G, C01B, H01M]
2016/0252,627 GEIGER-MULLER TUBEAbandonedOct 10, 14Sep 01, 16[G01T, H01J]
2016/0222,301 FISCHER-TROPSCH CATALYST COMPRISING COBALT, MAGNESIUM AND PRECIOUS METALAbandonedApr 11, 16Aug 04, 16[C10G]
2016/0194,281 CRYSTALLINE FORMS OF SILODOSINAbandonedJan 06, 16Jul 07, 16[C07D]
2016/0194,289 PROCESS FOR DRYING BENDAMUSTINE HYDROCHLORIDE MONOHYDRATEAbandonedMar 16, 16Jul 07, 16[C07D]
2016/0064,732 METHODS FOR THE PREPARATION OF LITHIUM TITANATEAbandonedApr 15, 14Mar 03, 16[C01G, H01M]
2016/0052,932 Processes for Making Opioids Including 14-Hydroxycodeinone and 14-hydroxymorphinoneAbandonedAug 25, 14Feb 25, 16[C07D]
2016/0047,751 DIAGNOSTIC SYSTEM FOR EXHAUST SYSTEM COMPONENTSAbandonedAug 07, 15Feb 18, 16[G01N, B01D]
2016/0049,666 CATHODEAbandonedApr 02, 14Feb 18, 16[H01M]
2016/0040,576 EXTRUDED HONEYCOMB CATALYSTAbandonedAug 17, 15Feb 11, 16[F01N, B01J, B01D]
2016/0036,036 ALKALI METAL OXYANION ELECTRODE MATERIAL HAVING A CARBON DEPOSITED BY PYROLYSIS AND PROCESS FOR MAKING SAMEAbandonedMar 07, 14Feb 04, 16[H01M]
2015/0360,212 TRANSITION METAL-CONTAINING ALUMINOSILICATE ZEOLITEAbandonedAug 24, 15Dec 17, 15[B01J, B01D]
2015/0361,084 Morphine Sulfate Methanolic Solvate, Processes for Making Same and Related Compositions and Methods for Treating PainAbandonedAug 21, 15Dec 17, 15[C07D]
2015/0343,422 COATED ARTICLES HAVING HIGH KNOx/KSOx RATIOS FOR SELECTIVE CATALYTIC REDUCTIONAbandonedJun 01, 15Dec 03, 15[B01J, B01D]
2015/0273,452 DIESEL OXIDATION CATALYST WITH NOx ADSORBER ACTIVITYAbandonedApr 01, 15Oct 01, 15[B01J, B01D]
2015/0238,943 CATALYST COMPRISING SILVER OXIDE AND CALCIUM CARBONATE, METHOD FOR THE MANUFACTURE OF THE CATALYST AND ITS USE FOR THE DESTRUCTION OF STERILANTAbandonedSep 12, 13Aug 27, 15[A61L, B01J]
2015/0132,188 COMBINED PARTICULATE FILTER AND HYDROCARBON TRAPAbandonedJun 18, 13May 14, 15[B01D]
2015/0118,114 TRANSITION METAL/ZEOLITE SCR CATALYSTSAbandonedDec 31, 14Apr 30, 15[B01D]
2015/0118,115 TRANSITION METAL/ZEOLITE SCR CATALYSTSAbandonedDec 31, 14Apr 30, 15[B01J, C01B, B01D]
2015/0118,119 THREE-WAY CATALYST AND ITS USE IN EXHAUST SYSTEMSAbandonedOct 30, 14Apr 30, 15[B01J, B01D]

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