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:
Jul. 06, 2021
Filed:
Jul. 17, 2018
Applicant:
Saint-gobain Glass France, Courbevoie, FR;
Inventors:
Martin Arndt, Aachen, DE;
Michele Cappuccilli, Aachen, DE;
Wolfgang Von Avenarius, Herzogenrath, DE;
Li-Ya Yeh, Geilenkirchen, DE;
Assignee:
SAINT-GOBAIN GLASS FRANCE, Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 17/10 (2006.01); G02B 27/01 (2006.01);
U.S. Cl.
CPC ...
B32B 17/10036 (2013.01); B32B 17/10761 (2013.01); B32B 17/10568 (2013.01); B32B 2315/08 (2013.01); B32B 2605/006 (2013.01); B32B 2605/08 (2013.01); G02B 27/0101 (2013.01); G02B 2027/0121 (2013.01);
Abstract
Thermoplastic film suitable as an intermediate layer for a laminated glass pane, wherein the thermoplastic film includes a defined region, which is provided for a camera window or an HUD (head-up display) region that has a non-zero wedge angle, and a region surrounding the defined region on all sides, in which the thermoplastic film has a substantially constant thickness, wherein the maximum thickness in the defined region of the thermoplastic film is less than the thickness in the surrounding region.