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:
Nov. 21, 1995
Filed:
Apr. 08, 1994
Applicant:
Inventors:
Ulrich Reiners, Neuenkirchen, DE;
Anton Krallmann, Fallingbostel, DE;
Eberhard Albinus, Bomlitz, DE;
Jurgen Bohner, Bomlitz, DE;
Assignee:
Wolff Walsrode Aktiengesellschaft, Walsrode, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428515 ; 428500 ; 428516 ; 428910 ; 493919 ;
Abstract
The present invention relates to a stretched, multilayer, transparent film which is reflection-reduced on at least one side, consists predominantly of polypropylene and is very suitable as window film for envelopes.
Reiners, Ulrich. (1995). Reflection-reduced, bondable stretched film as window film for envelopes (U.S. Patent No. 5468563). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5468563
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile