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. 12, 2012
Filed:
Dec. 28, 2007
Willi Volpp, Herzogenrath, DE;
Luc A. Moeyersons, Wingaardstraat, BE;
Ingo Kueppenbender, Welver, DE;
Richard Allen Hayes, Beaumont, TX (US);
Willi Volpp, Herzogenrath, DE;
Luc A. Moeyersons, Wingaardstraat, BE;
Ingo Kueppenbender, Welver, DE;
Richard Allen Hayes, Beaumont, TX (US);
E. I. du Pont de Nemours and Company, Wilmington, DE (US);
Abstract
Described certain plasticized poly(vinyl butyral) (PVB) interlayer sheets that may be used to produce safety glass and solar cell laminates having enhanced penetration resistance and adequate adhesion levels. In particular, the stress value of these interlayer sheets at an elongation of 120% is preferably in the range of from about 8 to about 15 N/mm.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile