PERMAWICK COMPANY, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F16C SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OF CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS 169

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7581888 Bearing with lubricant reservoirAug 14, 06Sep 01, 09[F16C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2011/0067,311 Window Regulator Lifter Plate With Integrated Lubrication SystemAbandonedSep 20, 10Mar 24, 11[F16N, E06B, E05F]
2010/0326,772 Lubrication Disc AssemblyAbandonedJun 23, 10Dec 30, 10[F16N]
7775324 Treadmill lubrication deviceExpiredMar 23, 07Aug 17, 10[F16N, A63B]
4193960 Method of forming a bearing contactorExpiredDec 02, 77Mar 18, 80[D04H]

Top Inventors for This Owner

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