SHOP VAC CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
A47L DOMESTIC WASHING OR CLEANING 8315
 
 
 
1505 WASHING, CLEANING AND DRYING MACHINES787
 
 
 
H02K DYNAMO-ELECTRIC MACHINES 1295
 
 
 
B01D SEPARATION 8126
 
 
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 787
 
 
 
F04D NON-POSITIVE-DISPLACEMENT PUMPS569
 
 
 
B60B VEHICLE WHEELS 428
 
 
 
B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR430
 
 
 
H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS 483
 
 
 
A47B TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE 349

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0021,811 Vacuum AssemblyOct 07, 16Jan 26, 17[A47L, B60S]
2014/0165,323 Vacuum Assembly for AutomobileDec 10, 13Jun 19, 14[B60S]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D806332 Vacuum cleanerSep 14, 16Dec 26, 17[1505]
9826688 Vacuum device with positive pressure tankNov 06, 09Nov 28, 17[A47L, A01G]
D804115 Vacuum cleanerJun 17, 16Nov 28, 17[1505]
D787765 Vacuum cleanerOct 30, 15May 23, 17[1505]
9591954 Vacuum cleaner switch assemblyAug 19, 15Mar 14, 17[A47L, H01H]
9532689 Airflow indicator assembly and method for vacuum cleanerApr 15, 14Jan 03, 17[A47L]
D762335 Vacuum cleanerMar 03, 14Jul 26, 16[1505]
D758683 Vacuum cleanerFeb 28, 14Jun 07, 16[1505]
9320397 Vacuum cleaner with sliding latchJul 10, 13Apr 26, 16[A47L]
9238451 Vacuum assembly with inlet through removable tankOct 06, 09Jan 19, 16[H02K, A47L, H02P, B60S]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2018/0035,857 VACUUM ACCESSORY STORAGE SYSTEM AND METHODAbandonedAug 03, 16Feb 08, 18[A47B, A47L, A47G]
2015/0275,907 Axial Flow Air CirculatorAbandonedMar 28, 14Oct 01, 15[F04D, A01G]
2015/0013,101 CORD RETAINERAbandonedJul 12, 13Jan 15, 15[A47L]
2012/0206,078 SYSTEM AND METHOD OF CONTROLLING THE SPEED OF A MOTOR BASED ON DWELLAbandonedFeb 14, 12Aug 16, 12[H02P]
2004/0200,030 Self-evacuating vacuum cleaner for cleaning ponds or swimming poolsAbandonedApr 10, 03Oct 14, 04[A47L]
2002/0148,067 Circumferential ridge for a centrifugal fanAbandonedApr 12, 01Oct 17, 02[A47L]
2002/0108,204 Self-evacuating vacuum cleanerAbandonedFeb 19, 02Aug 15, 02[A47L]
5814805 Chip-card readerExpiredJul 29, 96Sep 29, 98[G06K]
D370097 Vacuum cleaner nozzleExpiredDec 01, 94May 21, 96[]
D364524 Wall mounted holder for a vacuum and/or attachmentsExpiredMay 17, 94Nov 28, 95[]
RE34130 Dolly frameExpiredJan 24, 91Nov 24, 92[B62B]
5150499 Static electric discharge for dust collectorExpiredNov 16, 90Sep 29, 92[H05F]
5079796 Nozzle assembly for a vacuum deviceExpiredDec 17, 90Jan 14, 92[A47C]
4621849 Bumper for wheel wellExpiredNov 13, 84Nov 11, 86[B60R]

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