TRIGON INCORPORATED

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B44C PRODUCING DECORATIVE EFFECTS 133
 
  
 
C23F NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACES 135

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5246530 Method of producing porous metal surfaceFeb 28, 92Sep 21, 93[C23F, B44C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2002/0120,341 Prosthetic revision knee systemAbandonedFeb 23, 01Aug 29, 02[A61F]
5027998 Clamping mechanism for making porous metal coated implantExpiredJun 01, 89Jul 02, 91[A61F]
4854496 Porous metal coated implant and method for producing sameExpiredSep 14, 88Aug 08, 89[A61F]
4612160 Porous metal coating process and mold thereforExpiredApr 02, 84Sep 16, 86[A61F, B22F, A61L]

Top Inventors for This Owner

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