ANVIL INTERNATIONAL, LP

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING 452
 
  
 
B65C LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES 119
 
  
 
F16M FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS OR SUPPORTS134

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6408664 Hydraulic positioning assembly for cold rolling tubesAug 02, 00Jun 25, 02[B21D]
6013150 Article tagging apparatus and methodDec 02, 97Jan 11, 00[B65C]
5944288 Constant support pipe hangerFeb 13, 98Aug 31, 99[F16M]
D413372 Fire sprinkler apparatusSep 11, 98Aug 31, 99[2301]
D400075 Pipe cutting toolMay 19, 97Oct 27, 98[0803]
5778715 Cold rolling positioning roller assemblyNov 05, 96Jul 14, 98[B21D]
5570603 Method and apparatus for cold rolling piping element connections having multiple outward stepsFeb 08, 95Nov 05, 96[B21D]
5450738 Method and apparatus for forming piping element connections having multiple outward stepsAug 31, 93Sep 19, 95[B21D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2008/0203,242 Spacer AssemblyAbandonedFeb 26, 08Aug 28, 08[F16L]
2008/0135,691 Securing systemAbandonedDec 11, 07Jun 12, 08[F16L]
2003/0156,913 Apparatus for forming threads in a pipe endAbandonedMay 24, 02Aug 21, 03[B23G]
6533041 Fire sprinkler apparatus and methodExpiredSep 09, 98Mar 18, 03[A62C]
2002/0166,423 Cutting apparatus for generating threads for pipe nipplesAbandonedFeb 20, 02Nov 14, 02[B23B, B23G]

Top Inventors for This Owner

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