Inventor
WEFLER MARK E
US38 patents
⚠️ This page may combine multiple inventors who share the name “WEFLER MARK E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JOHNSON & SON INC S C
37 patentsUS6123935ASep 26, 2000
Air freshener dispenser device with disposable heat-activated cartridge
JOHNSON & SON INC S C133 citations98
US5945094AAug 31, 1999
Disposable plug-in dispenser for use with air freshener and the like
JOHNSON & SON INC S C111 citations98
US5903710AMay 11, 1999
Air freshener dispenser device with disposable heat-promoted cartridge
JOHNSON & SON INC S C127 citations98
USD393063SMar 31, 1998
Volatile liquid dispenser
JOHNSON & SON INC S C98 citations98
US5909845AJun 8, 1999
Wick-based liquid emanation system with child-resistant overcap
JOHNSON & SON INC S C119 citations97
USD469862SFeb 4, 2003
Volatile actives dispenser
JOHNSON & SON INC S C62 citations96
US5976503ANov 2, 1999
Disposable plug-in air freshener with heat activated cartridge
JOHNSON & SON INC S C84 citations96
USD386974SDec 2, 1997
Combined bottle and cap
JOHNSON & SON INC S C71 citations96
US5647053AJul 8, 1997
Vapor dipensing device
JOHNSON & SON INC S C246 citations96
US5548922AAug 27, 1996
Insect bait station
JOHNSON & SON INC S C73 citations96
US5501033AMar 26, 1996
Two-stage liquid delivery bait station
JOHNSON & SON INC S C79 citations96
US4777670AOct 18, 1988
Under-the-rim dispensing unit
JOHNSON & SON INC S C95 citations96
USRE38150EJun 24, 2003
Wick-based liquid emanation system with child-resistant overcap
JOHNSON & SON INC S C70 citations94
US7840123B2Nov 23, 2010
Diffusion device
JOHNSON & SON INC S C26 citations93
US7643734B2Jan 5, 2010
Bottle eject mechanism
JOHNSON & SON INC S C28 citations93
USD551750SSep 25, 2007
Diffuser
JOHNSON & SON INC S C35 citations93
USD546931SJul 17, 2007
Diffuser
JOHNSON & SON INC S C14 citations93
USD542400SMay 8, 2007
Diffuser
JOHNSON & SON INC S C14 citations93
USD512136SNov 29, 2005
Volatile actives dispenser
JOHNSON & SON INC S C40 citations93
US6853801B2Feb 8, 2005
Modular electrical device for delivery of volatile compounds
JOHNSON & SON INC S C25 citations93
USD326411SMay 26, 1992
Bottle
JOHNSON & SON INC S C38 citations93
USD313345SJan 1, 1991
Spray container
JOHNSON & SON INC S C28 citations93
USD606185SDec 15, 2009
Air freshener
JOHNSON & SON INC S C43 citations92
US5400975AMar 28, 1995
Actuators for electrostatically charged aerosol spray systems
JOHNSON & SON INC S C26 citations92
US6055679AMay 2, 2000
Passive lavatory cleanser dispensing system
JOHNSON & SON INC S C32 citations91
USD639923SJun 14, 2011
Dispensing device
JOHNSON & SON INC S C35 citations89
USD584809SJan 13, 2009
Dispensing device
JOHNSON & SON INC S C40 citations89
US7462329B2Dec 9, 2008
Automobile air freshening system
JOHNSON & SON INC S C10 citations84
USD541922SMay 1, 2007
Diffuser
JOHNSON & SON INC S C15 citations83
USD327011SJun 16, 1992
Bottle
JOHNSON & SON INC S C21 citations82
USD469174SJan 21, 2003
Volatile actives dispenser
JOHNSON & SON INC S C8 citations74
USD370710SJun 11, 1996
Dispenser for cleanser compositions
JOHNSON & SON INC S C6 citations74
USD358629SMay 23, 1995
Liquid bait station
JOHNSON & SON INC S C13 citations74
USD308564SJun 12, 1990
Insect bait station
JOHNSON & SON INC S C8 citations74
USD307624SMay 1, 1990
Toilet bowl deodorant holder
JOHNSON & SON INC S C7 citations74
US4767059AAug 30, 1988
Piston-powered dispensing system
JOHNSON & SON INC S C8 citations74
US4875626AOct 24, 1989
Piston-powered dispensing system
JOHNSON & SON INC S C15 citations73