Mortimer Technology Holdings Limited

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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 2107
 
  
 
B01D SEPARATION 1133
 
  
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 141
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF178
 
  
 
F26B DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM 129
 
  
 
F27B FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS123

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7998421 Particle treatment in an expanded toroidal bed reactorSep 23, 05Aug 16, 11[F26B, B01J, B01F]
7780922 Apparatus for producing amorphous silica ashAug 10, 09Aug 24, 10[B01D]
6139313 Furnace having toroidal fluid flow heating zoneOct 04, 99Oct 31, 00[F27B]
6108935 Particle treatment in a toroidal bed reactorSep 19, 98Aug 29, 00[F26B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0104,450 TORREFACTION PROCESSAbandonedApr 28, 11May 02, 13[C10L]
7585481 Method for producing amorphous silica ashExpiredApr 29, 02Sep 08, 09[C01B]
6883442 Process for the production of a gaseous fuelExpiredSep 16, 02Apr 26, 05[F23G, B01J, F23B]
6564472 Particle treatment in a toroidal bed reactorExpiredAug 22, 00May 20, 03[F16B]
6475462 Process and apparatus for treating particulate matterExpiredMar 28, 00Nov 05, 02[B01J]
2002/0081,247 Apparatus and method for producing amorphous silica ashAbandonedDec 26, 00Jun 27, 02[C01B, G05D]
5245934 Heating matterExpiredJan 16, 92Sep 21, 93[F23D]
5075981 Treating matterExpiredMay 23, 88Dec 31, 91[F26B]
5033205 Processes in which matter is subjected to fluid flowExpiredApr 23, 90Jul 23, 91[F26B]
5027946 Dual element wrapper and shroud for shingle bundlesExpiredApr 13, 90Jul 02, 91[B65D]
4952140 Treating fluid matterExpiredMar 23, 88Aug 28, 90[F26B]

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