The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 19, 2002

Filed:

Aug. 09, 2000
Applicant:
Inventor:

Michel Pozzo, Neuilly-sur-Seine, FR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A24F 2/500 ;
U.S. Cl.
CPC ...
A24F 2/500 ;
Abstract

The invention concerns a volatile substance diffuser ( ) comprising a body ( ) with an aperture ( ), and a reservoir ( ) of product, comprising a volatile substance, the reservoir ( ) being mounted mobile in the body ( ) between a diffusing position enabling a gas to circulate through the product, then through the aperture ( ) and a closed position wherein the product is isolated from the aperture ( ), the reservoir and the body having respective surfaces ( ) extending opposite each other. One of the surfaces ( ) is spherical.


Find Patent Forward Citations

Pozzo, Michel. (2002). Volatile substance diffuser without persistence (U.S. Patent No. 6481639). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6481639

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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