Electric resistance heating devices – Heating devices – Vaporizer
Reexamination Certificate
2006-08-08
2006-08-08
Paik, Sang Y. (Department: 3742)
Electric resistance heating devices
Heating devices
Vaporizer
C392S386000, C128S203270
Reexamination Certificate
active
07088914
ABSTRACT:
A device for vaporizing a medicament (4). The device comprises a resistive element (9) on which the medicament is deposited. The device also comprises a source of electrical power which can be connected across the resistive element to vaporize the medicament. The element is configured to provide a central cool region (11) on which the medicament is deposited and a relatively hotter region (12) surrounding the cool region. Through holes (13) are also provided. The resistive element may be a mesh, foil or a tile on which a resistive pattern is deposited.
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Bowyer John Erwin Richard
Dave Rajiv Bobby
Downs David
Harper Anthony Hamish
Melbourne Christopher Robert
GW Pharma Limited
Paik Sang Y.
Tyco Electronics UK Limited
Wolf Greenfield & Sacks P.C.
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