Device for dispensing a volatile substance

Details Device for dispensing a volatile substance Device for dispensing a volatile substance

2008-06-13

2011-10-25

Griffin, Walter (Department: 1774)

Chemical apparatus and process disinfecting, deodorizing, preser

For deodorizing of, or chemical purification of, or...

Including means adding material into environmental gas

Reexamination Certificate

active

08043569

ABSTRACT:
The present invention relates to the field of perfumery and more precisely it concerns a device, and the consumer articles associated therewith, for dispensing an active composition into the surrounding space. The device includes an active liquid, a reservoir holding the active liquid, a wick-/emanator structure composed of a wicking part and an emitting part, the latter having an evaporative surface to be directly exposed to the surrounding space when the device is activated and being housed in a moveable housing assembly, activation of the device occurring without need to removing the housing assembly and or the wick-/emanator structure, the device further comprising a rotor arranged in a manner providing for rotation of wicking or emitting parts to allow forced evaporation of the active volatile upon activation of the device.

REFERENCES:
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patent: 6103201 (2000-08-01), Green
patent: 2002/0197189 (2002-12-01), Lua
patent: 2003/0108461 (2003-06-01), Lo
patent: 2004/0184969 (2004-09-01), Kotary et al.
patent: 2006/0043619 (2006-03-01), Brown et al.
patent: 0 672 425 (1999-06-01), None
patent: 1 522 320 (2005-04-01), None
patent: 2277266 (1994-10-01), None
patent: WO 2004/006968 (2004-01-01), None
patent: WO 2005/030277 (2005-04-01), None
patent: WO 2006/061803 (2006-06-01), None
European Search Report 07110232.1 Dated Sep. 18, 2007.

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