THE ULVEN COMPANIES

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B66C CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES 229
 
  
 
0808 FASTENING, SUPPORTING OR MOUNTING DEVICES NOT INCLUDED IN OTHER CLASSES119

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D752961 End for extension memberOct 02, 14Apr 05, 16[0808]
9004556 Master coupling link and assemblyMay 19, 11Apr 14, 15[B21L, B66C]
8376434 Shackle bow and shackleJun 28, 10Feb 19, 13[B66C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0147,220 SHACKLE BOW AND SHACKLEAbandonedFeb 06, 13Jun 13, 13[B66C]

Top Inventors for This Owner

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