Sortex Limited

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B07C POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING 225
 
  
 
1509 MACHINE TOOLS, ABRADING AND FOUNDING MACHINERY227

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D560233 Sorting apparatusDec 12, 06Jan 22, 08[1509]
D556795 Sorting apparatusDec 08, 06Dec 04, 07[1509]
5848706 Sorting apparatusMar 19, 96Dec 15, 98[B07C]
5683000 Sorting apparatusMay 09, 95Nov 04, 97[B07C]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2004/0144,696 Valve device for use in sorting apparatus ejectorsAbandonedJan 29, 03Jul 29, 04[F16K, B07C]
5271505 Sorting machineExpiredAug 24, 92Dec 21, 93[B07C]
5242059 Method and apparatus for sorting materialExpiredMay 30, 91Sep 07, 93[B07C]
5241171 Support member having layers sensitive to different wavelengthsExpiredAug 25, 92Aug 31, 93[H01J]
5148923 Apparatus for sorting or otherwise treating objectsExpiredFeb 15, 91Sep 22, 92[B07C]
D318358 Carriage for a conveying systemExpiredFeb 13, 89Jul 16, 91[]
5020675 Apparatus for sorting conveyed articlesExpiredJun 14, 89Jun 04, 91[B07C]
4981205 Carriage and apparatus for transporting articlesExpiredNov 29, 88Jan 01, 91[B65G]
4940536 Apparatus for inspecting and sorting articlesExpiredNov 12, 87Jul 10, 90[B07C]
4790022 Method and apparatus for detecting colored regions, and method and apparatus for articles therebyExpiredMar 06, 86Dec 06, 88[G06K]
4630736 Sorting machine utilizing an improved light detection systemExpiredJun 15, 84Dec 23, 86[B07C]
4513868 Sorting machineExpiredOct 14, 81Apr 30, 85[B07C]
4493420 Method and apparatus for detecting bounded regions of images, and method and apparatus for sorting articles and detecting flawsExpiredJan 28, 82Jan 15, 85[H04N, B07C]
4351437 Method and apparatus for examining objectsExpiredApr 21, 80Sep 28, 82[B07C]
4348277 Article sorting apparatus and methodExpiredApr 21, 80Sep 07, 82[B07C]
4184598 Manually operated position detector for a conveyor article sorterExpiredOct 11, 77Jan 22, 80[B07C]

Top Inventors for This Owner

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