Nix Company Ltd.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G03D APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS 115

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5438385 Automated development processor for dental x-ray filmAug 11, 94Aug 01, 95[G03D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6601989 X-ray film development deviceExpiredJun 21, 02Aug 05, 03[G03B]
6428322 Film image display systemExpiredAug 04, 00Aug 06, 02[G09B]
6305536 Method for covering a mouth insert portion of an intraoral camera with a film-made sheath and the combination thereofExpiredDec 14, 99Oct 23, 01[A61B, B65D]
6216379 Filing device for developed X-ray filmExpiredMay 19, 99Apr 17, 01[A47G]
6129553 Film image display systemExpiredJun 29, 99Oct 10, 00[G09B, G02B, G03B]
5953551 Dental x-ray film developing machineExpiredMay 06, 98Sep 14, 99[G03D]
5450465 Method for enclosing dental X-ray film pack and enclosure thereforExpiredMar 31, 94Sep 12, 95[G03B]
5235373 Film holder for dental X-ray film developing machine, and film mounting stage for the holderExpiredAug 08, 91Aug 10, 93[G03D]
5166720 Dental X-ray film developing machineExpiredJun 17, 91Nov 24, 92[G03D]
4995108 Mark-bearing support for dental X-ray film packExpiredAug 03, 89Feb 19, 91[A61B]
4949370 Dental X-ray irradiation indicating deviceExpiredAug 10, 88Aug 14, 90[A61B]
4928298 Information-bearing sheet for X-ray filmExpiredJul 30, 85May 22, 90[H05G]
4913288 Container for dental X-ray film packageExpiredAug 11, 88Apr 03, 90[B65D]
4853729 Dental X-ray film developing machineExpiredDec 23, 87Aug 01, 89[G03D]
4831643 Dental X-ray film backExpiredJun 05, 87May 16, 89[G03B]
4758857 Automatic film developing machineExpiredFeb 05, 87Jul 19, 88[G03D]

Top Inventors for This Owner

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