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:
Oct. 27, 2026
Filed:
Jan. 14, 2022
Applicant:
Lts Lohmann Therapie-systeme Ag, Andernach, DE;
Inventors:
Michael Linn, Waldböckelheim, DE;
Mario Ficker, Bonn, DE;
Claudia Norelli, Hillscheid, DE;
Markus Müller, Troisdorf, DE;
Christoph Schmitz, Rheinbrohl, DE;
Assignee:
LTS LOHMANN THERAPIE-SYSTEME AG, Andernach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/135 (2006.01); A61K 9/00 (2006.01); A61K 9/70 (2006.01); A61K 47/18 (2017.01); A61K 47/32 (2006.01);
U.S. Cl.
CPC ...
A61K 31/135 (2013.01); A61K 9/006 (2013.01); A61K 9/7007 (2013.01); A61K 47/18 (2013.01); A61K 47/32 (2013.01);
Abstract
The present invention relates to an oral thin film, comprising at least one layer which contains at least one polyvinyl alcohol and tris(hydroxymethyl)aminomethane, and to the use of such an oral thin film as a medicament.
Linn, Michael. (2026). Oral thin film comprising a pva-tris buffer layer (U.S. Patent No. 12773392). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12773392
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile