PYROTEK ENGINEERING MATERIALS LIMITED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B22D CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES 742
 
  
 
F27D DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE 223
 
  
 
B22C FOUNDRY MOULDING 127
 
  
 
B28B SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER 127
 
  
 
C04B LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS 167
 
  
 
C21B MANUFACTURE OF IRON OR STEEL 122
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 1110
 
  
 
1509 MACHINE TOOLS, ABRADING AND FOUNDING MACHINERY128

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0106,435 CASTER TIP FOR A CONTINUOUS CASTING PROCESSSep 09, 16Apr 20, 17[H05B, B22D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9845270 Castable refractory materialMar 27, 15Dec 19, 17[C04B, B28B, B22D, B22C]
9248497 Metal transfer deviceJun 18, 12Feb 02, 16[F27D, B22D]
D629431 Extraction head for removing ceramic foam filtersMar 23, 09Dec 21, 10[1509]
7672961 Database having heterogeneous object typesOct 16, 06Mar 02, 10[G06F]
7204955 Casting ladleSep 17, 04Apr 17, 07[C21B]
7131482 Distributor device for use in metal castingOct 24, 03Nov 07, 06[B22D]
7036555 Distributor device for use in metal castingAug 04, 00May 02, 06[B22D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0308,288 EXTRACTION DEVICEAbandonedOct 06, 08Dec 09, 10[B66F]
7379663 Continuous casting installation and processExpiredMar 18, 04May 27, 08[F24H]
2002/0185,794 Refractory componentsAbandonedApr 03, 02Dec 12, 02[C21B]

Top Inventors for This Owner

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