Electronic cigarette with sealed cartridge

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United States of America Patent

PATENT NO 9737093
SERIAL NO

14523525

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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In an electronic cigarette, separate cartridge and vaporizer units are provided. The cartridge unit may have a cartridge tube containing a liquid with a seal sealing the liquid within the cartridge tube. The vaporizer unit may have a piercer and a heater, with the front side of the vaporizer unit moveable into engagement with the cartridge unit, causing the piercer to pierce the seal in preparation for use of the electronic cigarette. A battery may be connected to a back side of the vaporizer unit. The vaporizer unit may also have and an electronic circuit electrically connected to the heater and to an inhalation sensor.

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First Claim

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Family

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Patent Owner(s)

  • FONTEM HOLDINGS 1 B.V.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hon, Lik North Point, HK 90 8568

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