Inco Alloys International, Inc.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C22C ALLOYS 369

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6531002 Nickel-base superalloys and articles formed therefromApr 24, 01Mar 11, 03[C22C]
5425912 Low expansion superalloy with improved toughnessJul 07, 94Jun 20, 95[C22C]
RE34262 High modulus Al alloysMay 28, 91May 25, 93[C22C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6110422 Ductile nickel-iron-chromium alloyExpiredJul 22, 99Aug 29, 00[C22C]
5478417 Controlled thermal expansion superalloyExpiredNov 22, 94Dec 26, 95[C22C]
5328499 Mechanically alloyed nickel-base composition having improved hot formability characteristicsExpiredApr 28, 93Jul 12, 94[C22C]
5322666 Mechanical alloying method of titanium-base metals by use of a tin process control agentExpiredMar 24, 92Jun 21, 94[B22F]
5240521 Heat treatment for dispersion strengthened aluminum-base alloyExpiredJul 12, 91Aug 31, 93[C22F]
5226980 Skid rail alloyExpiredApr 08, 92Jul 13, 93[C22C]
5225675 Method of monitoring removal of metal treatment solutionsExpiredJan 22, 92Jul 06, 93[G01N]
5171968 Low porosity welding electrodeExpiredSep 30, 91Dec 15, 92[B23K]
5171381 Intermediate temperature aluminum-base alloyExpiredFeb 28, 91Dec 15, 92[B22F, C22C]
5169461 High temperature aluminum-base alloyExpiredJun 06, 91Dec 08, 92[B22F, C22C]
5167728 Controlled grain size for ODS iron-base alloysExpiredApr 24, 91Dec 01, 92[C21D, C22C]
5160382 Heater sheath alloyExpiredJan 17, 92Nov 03, 92[C22C]
5139236 Melt facility for continuous upcasterExpiredApr 11, 91Aug 18, 92[C22B]
5124530 Stable low fume stainless steel welding electrodeExpiredFeb 05, 91Jun 23, 92[B23K]
5114505 Aluminum-base composite alloyExpiredAug 30, 90May 19, 92[B22F, C22C]
5085679 Glass spinner manufactureExpiredNov 23, 90Feb 04, 92[C03B]
5034373 Process for forming superconductor precursorExpiredDec 22, 89Jul 23, 91[H01B]
5032190 Sheet processing for ODS iron-base alloysExpiredApr 24, 90Jul 16, 91[C21D, C22C]
5011655 Process of forming a composite structureExpiredDec 22, 89Apr 30, 91[B22F]
5006163 Turbine blade superalloy IIExpiredMay 08, 89Apr 09, 91[B22F]

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