AVI INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES178
 
  
 
H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS 1106

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0210,591 OBLONG CABLE SPOOLJun 17, 16Jul 27, 17[H04R, B65H]

Recent Patents

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
4585441 IV fluid control system with fluid runaway preventionExpiredSep 17, 84Apr 29, 86[A61M]
D278181 Intravenous volumetric infusion pumpExpiredApr 29, 82Mar 26, 85[]
4410322 Nonpulsating TV pump and disposable pump chamberExpiredSep 10, 80Oct 18, 83[A61M]
4391600 Nonpulsating IV pump and disposable pump chamberExpiredSep 15, 80Jul 05, 83[A61M]
4382753 Nonpulsating IV pump and disposable pump chamberExpiredSep 10, 80May 10, 83[F04B]
4322201 IV Pump with back pressure controlExpiredSep 21, 79Mar 30, 82[F04B]
4277226 IV Pump with empty supply reservoir and occlusion detectorExpiredSep 21, 79Jul 07, 81[F04B, A61M]
4236880 Nonpulsating IV pump and disposable pump chamberExpiredMar 09, 79Dec 02, 80[F04B]

Top Inventors for This Owner

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