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:
Sep. 03, 1996
Filed:
Jun. 07, 1994
Antonin Goncalves, Montmorency, FR;
L'Oreal, Paris, FR;
Abstract
Assembly for packaging products for lightening the hair, containing, in one container, a flexible plastic sachet containing a bleaching powder, and a recipient containing a fluid developer. The sachet is fixed to a rigid head including an annular element forming a neck equipped with at least one thread, the sachet being closed by a cap screwed onto the annular element. The recipient is a tube of flexible material having a neck equipped with a thread for cooperating with the annular element. The tube is closed by a top which is screwed onto the thread of the tube neck. At least one element of the container is a dish for receiving the mixture of the powder and the developer for applying to the hair.