LAND O'LAKES PURINA FEED LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A23K FODDER229

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8658199 Systems and methods for feeding sugar alcohol to ruminants during periods of heat stressFeb 01, 12Feb 25, 14[A23K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0159,067 Hydrolyzed liquid sweetener for livestockAbandonedMar 05, 10Jun 24, 10[A23K]
2009/0258,124 Hydrolyzed liquid sweetener for livestockAbandonedApr 09, 08Oct 15, 09[A23P, A23K]
2008/0182,005 Floating aquatic gelAbandonedJan 25, 07Jul 31, 08[A23K]
2008/0026,036 Method of feeding a ruminantAbandonedJan 08, 07Jan 31, 08[A61K, A23K, A61P]
2007/0160,683 Electrolyte supplement and method of useAbandonedJan 12, 06Jul 12, 07[A61K]
4664028 Apparatus for adding liquid poloxalene to feedsExpiredJul 11, 85May 12, 87[B02B, A23K, B01F]

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