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:
Jan. 05, 1982
Filed:
May. 28, 1980
Applicant:
Inventors:
Joachim Gotting, Kelkheim, DE;
Heiner Zimmermann, Trebur, DE;
Assignee:
Hoechst Aktiengesellschaft, Frankfurt am Main, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D03D / ;
U.S. Cl.
CPC ...
428224 ; 428229 ; 428232 ; 428480 ; 428920 ;
Abstract
Slats made from linear synthetic polyester fibers, which serve as protection against light, characterized in that they consist of shrunk flat textile structures that have been stiffened permanently by plastification.
Gotting, Joachim. (1982). Slats serving as protection against light (U.S. Patent No. 4309472). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4309472
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile