Kane Graphical Corporation

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 1137

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6088304 Editing method for deleting prescribed section of a program and editing apparatus thereofSep 16, 97Jul 11, 00[G11B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6472037 Non-permanent adhesive-backed magnetized securing deviceExpiredJul 08, 99Oct 29, 02[H01F, B32B]
5353536 Display assemblyExpiredAug 28, 92Oct 11, 94[G09F]
5221396 Method of mass manufacture of rigid display signExpiredMar 12, 92Jun 22, 93[B44C]
5096758 Rigid display signExpiredAug 14, 89Mar 17, 92[B44C]
4976055 Wall mounted frame for posters and other printed materialExpiredNov 27, 87Dec 11, 90[G09F, A47G]
4735006 Changeable signExpiredMar 04, 86Apr 05, 88[G09F]
4654101 Method of making a changeable display signExpiredFeb 21, 85Mar 31, 87[B32B]
4637153 Multiple configuration display sign systemExpiredJun 11, 84Jan 20, 87[G09F]
4583309 Tamper-proof display assemblyExpiredAug 21, 84Apr 22, 86[G09F]
4530177 Sign with interchangeable charactersExpiredSep 06, 84Jul 23, 85[G09F]

Top Inventors for This Owner

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