Rexair, Inc.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A47L DOMESTIC WASHING OR CLEANING 357
 
  
 
B01D SEPARATION 1133
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
2102 GYMNASTICS AND SPORTS APPARATUS AND EQUIPMENT135

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D594917 Putter headJun 18, 08Jun 23, 09[2102]
6098141 Compact ISA-bus interfaceJan 19, 99Aug 01, 00[G06F]
D426355 Vacuum cleanerFeb 04, 98Jun 06, 00[1505]
D424259 Vacuum cleaner nozzleApr 30, 98May 02, 00[1505]
D423154 Vacuum cleanerFeb 04, 98Apr 18, 00[1505]
D422764 Vacuum cleaner accessory holderFeb 04, 98Apr 11, 00[1505]
D420476 Water container for a vacuum cleanerFeb 04, 98Feb 08, 00[1505]
D419731 Combined wet-dry vacuum cleanerAug 24, 98Jan 25, 00[1505]
D416115 Vacuum cleaner nozzleApr 30, 98Nov 02, 99[1505]
D414305 Dolly for a vacuum cleanerFeb 04, 98Sep 21, 99[1505]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6174350 Vacuum cleanerExpiredApr 29, 99Jan 16, 01[B01D]
5991972 Height adjustment mechanism for a cleaning toolExpiredFeb 09, 98Nov 30, 99[A47L]
5974623 Vacuum cleaner motor housingExpiredFeb 04, 98Nov 02, 99[A47L]
D376879 Housing design for a power nozzleExpiredJul 08, 94Dec 24, 96[]
5339487 Filtering means for a liquid pan assembly for a liquid bath vacuum cleanerExpiredJun 05, 92Aug 23, 94[A47L]
D347305 Vacuum cleaner nozzleExpiredFeb 04, 92May 24, 94[]
5255768 Cord winder apparatus for a vacuum cleaner systemExpiredDec 04, 92Oct 26, 93[B65H, H02G]
D334447 Vacuum cleaner handleExpiredJan 22, 90Mar 30, 93[]
5123141 Cleaning tool having airflow directing manifold for a vacuum cleaner systemExpiredFeb 09, 90Jun 23, 92[A47L]
5109568 Handle assembly for a vacuum system cleaning toolExpiredJun 15, 90May 05, 92[A47L]
5096475 Separator for a vacuum cleaner systemExpiredAug 24, 90Mar 17, 92[B01D]
5030257 Separator for a vacuum cleaner systemExpiredOct 18, 89Jul 09, 91[B01D]
5022115 Intake nozzle assembly for a liquid bath vacuum cleanerExpiredJan 19, 90Jun 11, 91[A47L]
4993104 Electrical safety interlock and pulse-type reset circuit for a vacuum cleaner systemExpiredAug 11, 89Feb 19, 91[A47L]
4851017 Radial cooling fan for vacuum cleaner motorExpiredOct 07, 87Jul 25, 89[B01D]
4825502 Device for visual inspection of fluid flowExpiredJul 06, 87May 02, 89[A47L]
4824333 Air blower assembly for vacuum cleanersExpiredMar 18, 88Apr 25, 89[F04B]
D296945 Vacuum cleaner topExpiredSep 24, 84Jul 26, 88[]
4735555 Air blower assembly for vacuum cleanerExpiredOct 01, 85Apr 05, 88[F04B]
4693734 Vacuum cleaner constructionExpiredMay 19, 86Sep 15, 87[B01D]

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Top Inventors for This Owner

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