Q-Industries, Inc.

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
1502 PUMPS AND COMPRESSORS611
 
  
 
F21L LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION 117
 
  
 
2602 TORCHES AND HAND LAMPS AND LANTERNS124

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D658208 Portable air compressorAug 11, 10Apr 24, 12[1502]
D627370 Air compressor with conical extensionSep 15, 08Nov 16, 10[1502]
D626970 Dual pressure portable air compressorJul 23, 08Nov 09, 10[1502]
D605666 Portable air compressorJan 23, 09Dec 08, 09[1502]
D587831 Focusing hand held lampJun 18, 07Mar 03, 09[2602]
D549735 Air compressorSep 01, 06Aug 28, 07[1502]
D549736 Air compressorSep 01, 06Aug 28, 07[1502]
D520621 Octagon filter for compressor -HV-50Dec 03, 04May 09, 06[]
D512442 CompressorAug 09, 04Dec 06, 05[1502]
D508922 HV 30 compressorJul 06, 04Aug 30, 05[1502]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7578599 Spotlight with user-friendly fixable adjustable focusExpiredJun 18, 07Aug 25, 09[F21L]
4790389 Field cultivator frame with limiting assemblyExpiredApr 22, 86Dec 13, 88[A01B]

Top Inventors for This Owner

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