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:
Feb. 14, 2023
Filed:
Oct. 11, 2018
Lts Lohmann Therapie-systeme Ag, Andernach, DE;
Ddp Specialty Electronic Materials Us 9, Llc, Wilmington, DE (US);
Marco Emgenbroich, Rheinbach, DE;
Eva-Marie Prinz, Weissenthurm, DE;
Elke Klein, Bad Neuenahr-Ahrweiler, DE;
Heike Kluth, Ochtendung, DE;
Xavier Thomas, Famars, FR;
Linda Sue Nartker, Midland, MI (US);
LTS LOHMANN Therapie-Systeme AG, Andernach, DE;
DDP Specialty Electronic Materials US 9, LLC, Wilmington, DE (US);
Abstract
The present invention relates to a transdermal therapeutic system for the transdermal administration of guanfacine comprising a guanfacine-containing layer structure, said guanfacine-containing layer structure comprising: A) a backing layer; and B) a guanfacine-containing layer; wherein the transdermal therapeutic system comprises at least one silicone polymer.