ALTEK, L.L.C.

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
C22B PRODUCTION OR REFINING OF METALS 721
 
 
 
F27B FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS321
 
 
 
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 124

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0023,894 SYSTEM AND METHOD FOR MELTING LIGHT GAUGE METAL STOCKSep 29, 17Jan 25, 18[C22B, F27B, F27D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9803922 System and method for melting light gauge scrapMay 09, 14Oct 31, 17[C22B, F27B, F27D]
9260766 Dross cooling system and cooling methodOct 04, 13Feb 16, 16[C22B]
8685138 Tilting rotary furnace system and methods of aluminum recoverySep 11, 12Apr 01, 14[C22B, F27B, F27D]
8641801 Dross cooling system and cooling methodMay 08, 12Feb 04, 14[C22B]
8617458 Dross cooling system and cooling methodMay 08, 12Dec 31, 13[C22B]
8206486 Dross cooling system and cooling methodMay 21, 10Jun 26, 12[C22B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8262983 Tilting rotary furnace system and methods of aluminum recoveryExpiredAug 05, 10Sep 11, 12[C22B]
2011/0083,532 PROCESS FOR INCREASING DROSS RECOVERIESAbandonedSep 16, 10Apr 14, 11[C22B, B02C]

Top Inventors for This Owner

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