MG TECHNOLOGIES AG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 3135
 
  
 
B01D SEPARATION 2132
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 285
 
  
 
C07D HETEROCYCLIC COMPOUNDS 2160
 
  
 
C10G CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION 260
 
  
 
C10M LUBRICATING COMPOSITIONS 247
 
  
 
A62D CHEMICAL MEANS FOR EXTINGUISHING FIRES; PROCESSES FOR MAKING HARMFUL CHEMICAL SUBSTANCES HARMLESS, OR LESS HARMFUL, BY EFFECTING A CHEMICAL CHANGE; COMPOSITION OF MATERIALS FOR COVERINGS OR CLOTHING FOR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; COMPOSITION OF MATERIALS FOR TRANSPARENT PARTS OF GAS-MASKS, RESPIRATORS, BREATHING BAGS OR HELMETS; COMPOSITION OF CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS115
 
  
 
B22F WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER 151
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF178
 
  
 
C01C AMMONIA; CYANOGEN; COMPOUNDS THEREOF 113

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7776298 Process and device for cleaning combustion flue gasesJul 08, 02Aug 17, 10[B01D]
7038065 Process for catalytically producing organic substances by partial oxidationJul 11, 01May 02, 06[C07D]
7015369 Method for producing propylene from methanolMay 22, 01Mar 21, 06[C07C]
6953872 Process of producing C2 to C4 olefins from a feed mixture containg C4 to C8 olefinsMay 31, 00Oct 11, 05[C07C, C10G]
6649135 Method of combustion or gasification in a circulating fluidized bedOct 29, 01Nov 18, 03[A62D]
6518443 Method for treating oil seed flakes prior to oil extractionJul 20, 01Feb 11, 03[C11B]
6479439 Regenerator of acid reaction lubricant residuesNov 06, 00Nov 12, 02[C10G]
6299943 Application of plastic materials onto metallic componentsFeb 16, 00Oct 09, 01[B05D]
6261644 Process for the electroless deposition of copper coatings on iron and iron alloy surfacesNov 06, 95Jul 17, 01[B05D]
6184404 Process for the selective alkylation of aldehydes by means of organozinc compoundsMar 01, 99Feb 06, 01[C07F, C07C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7547428 Method for producing ammonia from methanolExpiredFeb 26, 02Jun 16, 09[C01C, C01B, C07C]
7271309 Method for the catalytically reacting of isoparaffins with olefins to form alkylatesExpiredMar 26, 02Sep 18, 07[C07C]
6984289 Process of generating o-xylene-air mixtures for the production of phthalic anhydrideExpiredJun 25, 02Jan 10, 06[C07D, B01D]
6841064 Process for the gentle flash distillation of residual oilsExpiredOct 03, 02Jan 11, 05[B01D]
6676731 Method of charging a pressurized container with granular solidsExpiredAug 08, 01Jan 13, 04[C21B]
6607649 Process of preventing stray currents in peripheral parts of a plant in an electrolysisExpiredNov 08, 01Aug 19, 03[C25B]
2003/0149,322 Process of producing C2 and C3 olefins from hydrocarbonsAbandonedDec 16, 02Aug 07, 03[C07C]
6589404 Electrolytic cell for electrochemically depositing one of the following metals, copper, zinc, lead, nickel or cobaltExpiredApr 20, 01Jul 08, 03[C25B]
6558452 Method for obtaining ammonia from waste water containing NH3 and acid gasesExpiredMay 30, 01May 06, 03[C02F, B01D]
6547949 Method for preventing stray currents in peripheral system parts during an electrolysis process for obtaining metalsExpiredSep 10, 01Apr 15, 03[C25C]
6469203 Method for depolymerizing polymethylmethacrylateExpiredJun 21, 01Oct 22, 02[C07C]
2002/0124,690 Process of producing a mixture of iron ore and low-temperature cokeAbandonedJan 04, 02Sep 12, 02[C21B]
6291713 Process of transferring .alpha., .beta.-unsaturated alkyl groups to electrophilesExpiredSep 23, 99Sep 18, 01[C07C]
6168674 Process of phosphatizing metal surfacesExpiredDec 20, 99Jan 02, 01[C23C]
5236565 Process of phosphating before electroimmersion paintingExpiredDec 17, 90Aug 17, 93[C25D]
5203930 Process of forming phosphate coatings on metal surfacesExpiredAug 21, 90Apr 20, 93[C23C]
5039361 Process of phosphating metal surfacesExpiredNov 28, 89Aug 13, 91[C23C]
4824490 Process of producing phosphate coatings on metalsExpiredOct 20, 87Apr 25, 89[C23C]

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