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.
Patent No.:
Date of Patent:
Jun. 23, 2020
Filed:
May. 13, 2016
Applicant:
Zobele Holding S.p.a., Trento, IT;
Inventors:
Alessio Dalser, Trento, IT;
Andrea Pedrotti, Trento, IT;
Stefano Deflorian, Trento, IT;
Cedric Morhain, Barcelona, ES;
Joaquim Llorente Alonso, Barcelona, ES;
Assignee:
ZOBELE HOLDING SPA, , IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 9/12 (2006.01); A01M 1/20 (2006.01); A61L 9/04 (2006.01);
U.S. Cl.
CPC ...
A61L 9/127 (2013.01); A01M 1/2055 (2013.01); A61L 9/04 (2013.01); A61L 9/12 (2013.01);
Abstract
A volatile substance evaporation element including a rod impregnated with volatile substances, the rod being made of sintered wood. The porosity of the rod varies between its core and its surface, the porosity of said rod being lower on its surface than in its core, making it possible to increase the capacity of the core of the evaporation element to act as a receptacle for volatile substances.