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:
May. 12, 2026
Filed:
Apr. 22, 2021
Applicant:
Sidel Participations, Octeville-sur-Mer, FR;
Inventors:
Guy Feuilloley, Octeville-sur-Mer, FR;
Naïma Boutroy, Octeville-sur-Mer, FR;
Assignee:
SIDEL PARTICIPATIONS, Octeville-sur-Mer, FR;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B29C 49/00 (2006.01); B29L 31/00 (2006.01); B65D 1/02 (2006.01); B65D 65/38 (2006.01);
U.S. Cl.
CPC ...
B29C 49/0005 (2013.01); B29C 49/071 (2022.05); B65D 1/0207 (2013.01); B65D 65/38 (2013.01); B29K 2995/0018 (2013.01); B29K 2995/0027 (2013.01); B29L 2031/7158 (2013.01);
Abstract
The invention relates to a preform intended for forming containers by blow molding or stretch-blow molding, the preform being made of plastic material including at least one additive giving the plastic material the property of at least partially filtering the visible light spectrum, the preform comprising a wall forming a hollow body, said one or more additive(s) giving the plastic material the property of at least partially allowing the passage of light in the infrared spectrum.