Vacuum infusion hair coloring appliance

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9936786
SERIAL NO

14738507

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The hair coloring appliance includes a flexible cap which is adapted and sized to fit against the head of the user, covering the user's hair. The cap includes a sealing band which seals the edge of the cap to the user's head. A vacuum pump assembly is connected to the cap as well as a color infusion assembly. A control system controls the vacuum assembly to create a vacuum in the cap volume and to permit infusion of color material when the desired vacuum has been created.

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Family

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Patent Owner(s)

  • L'OREAL

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Grez, Joseph North Bend, US 20 371
Miller, Zane Seattle, US 12 45

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