GOLDCORP INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
B03D FLOTATION; DIFFERENTIAL SEDIMENTATION 114
 
 
 
C01F COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS 120
 
 
 
C22B PRODUCTION OR REFINING OF METALS 127

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9885095 Process for separation of at least one metal sulfide from a mixed sulfide ore or concentrateJan 30, 15Feb 06, 18[C22B, B03D]
6132696 Manufacture of precipitated calcium carbonate of improved color and stable crystalline formJun 05, 98Oct 17, 00[C01F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2011/0192,548 METHOD OF MANUFACTURE OF AN ENERGY ABSORBING TIRE CAGEAbandonedApr 15, 11Aug 11, 11[B60B]

Top Inventors for This Owner

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