CRISTAL US, INC.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C22B PRODUCTION OR REFINING OF METALS 127

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5779761 Method of making metals and other elementsAug 02, 96Jul 14, 98[C22B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7632333 Process for separating TI from a TI slurryExpiredSep 03, 03Dec 15, 09[C22B, B01D]
7445658 Titanium and titanium alloysExpiredApr 19, 02Nov 04, 08[C22C]
7435282 Elemental material and alloyExpiredApr 20, 02Oct 14, 08[C22C]
2008/0199,348 Elemental material and alloyAbandonedApr 24, 08Aug 21, 08[C22C]
2008/0187,455 Titanium and titanium alloysAbandonedApr 09, 08Aug 07, 08[C22C]
7351272 Method and apparatus for controlling the size of powder produced by the Armstrong processExpiredSep 03, 03Apr 01, 08[C22B]
2008/0031,766 Attrited titanium powderAbandonedJun 18, 07Feb 07, 08[C22B, B22F, C22C]
2007/0180,951 Separation system, method and apparatusAbandonedSep 02, 04Aug 09, 07[B22F]
2007/0079,908 Titanium borideAbandonedOct 06, 06Apr 12, 07[C22C]
2007/0017,319 Titanium alloyAbandonedJul 21, 05Jan 25, 07[C22C]
2006/0150,769 Preparation of alloys by the armstrong methodAbandonedMar 10, 06Jul 13, 06[C22C]
2006/0107,790 System and method of producing metals and alloysAbandonedSep 03, 03May 25, 06[B22F]
2005/0284,824 Filter cake treatment apparatus and methodAbandonedJul 25, 05Dec 29, 05[B01D]
2005/0225,014 Filter extraction mechanismAbandonedOct 22, 03Oct 13, 05[C21C, C21B]
6861038 Ceramics and method of producing ceramicsExpiredSep 03, 03Mar 01, 05[B22F]
2003/0145,682 Gel of elemental material or alloy and liquid metal and saltAbandonedSep 10, 02Aug 07, 03[C22B]
2003/0061,907 Gel of elemental material or alloy and liquid metal and saltAbandonedSep 10, 02Apr 03, 03[B22F]
6409797 Method of making metals and other elements from the halide vapor of the metalExpiredMar 08, 99Jun 25, 02[C22B]
5958106 Method of making metals and other elements from the halide vapor of the metalExpiredJan 13, 97Sep 28, 99[B22F]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.