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:
Apr. 18, 2023
Filed:
Apr. 05, 2018
Applicant:
Lts Lohmann Therapie-systeme Ag, Andernach, DE;
Inventors:
Michael Hoffmann, Neuwied, DE;
Elvira Kirstgen, Neuwied, DE;
Ralf-lngo Stein, Dierdorf, DE;
Sandra Wiedersberg, Steigra, DE;
Thomas Stumper, Bad Honningen, DE;
Assignee:
LTS LOHMANN THERAPIE-SYSTEME AG, Andernach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/00 (2006.01); A61K 9/16 (2006.01); A61K 9/70 (2006.01); A61K 47/38 (2006.01); A61F 13/00 (2006.01);
U.S. Cl.
CPC ...
A61K 9/0056 (2013.01); A61K 9/006 (2013.01); A61F 2013/00646 (2013.01); A61K 9/1694 (2013.01); A61K 9/7007 (2013.01); A61K 47/38 (2013.01);
Abstract
The invention relates to a method for producing an active substance laminate, especially an oral active substance laminate (), having at least one active-substance-containing layer (), which is arranged on a substrate (), wherein the method comprises the following steps: