PYRAMID TECHNOLOGIES INTERNATIONAL, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 1241

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5430807 Variable magnification color scanning light microscopeDec 14, 92Jul 04, 95[H04N]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6418832 Body armorExpiredApr 26, 00Jul 16, 02[F41H]
5320537 Microsurgical training apparatusExpiredMar 16, 93Jun 14, 94[G09B]
5261394 Percussive aid for the treatment of chronic lung diseaseExpiredSep 30, 91Nov 16, 93[A61H]
5030501 Cushioning structureExpiredMay 31, 89Jul 09, 91[B32B]
5010892 Body lumen measuring instrumentExpiredMay 04, 88Apr 30, 91[A61B]
4936823 Transendoscopic implant capsuleExpiredMay 04, 88Jun 26, 90[A61M]
4905989 Fall intervention garmentExpiredJan 27, 89Mar 06, 90[A63B]
4850971 Infusion method and meansExpiredFeb 23, 88Jul 25, 89[A61M]
4768600 High speed weighing systemExpiredJul 16, 86Sep 06, 88[B07C, G01G]
4445502 Safety restraint system and inertial reel thereforExpiredApr 21, 82May 01, 84[A61H]
4312826 Method for fabrication of physiological modelsExpiredOct 19, 79Jan 26, 82[B29C]
4256098 Safety restraint system for ambulatory patientsExpiredNov 08, 79Mar 17, 81[A61F]

Top Inventors for This Owner

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