logo

For the Inventor, By the Inventor

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.:

US 12653786 B1

PDFFull Text
Date of Patent:
Jun. 16, 2026

Filed:

Nov. 27, 2023

Preparation of solid dosage forms comprising antibodies by solutions/suspension layering

Applicant:

Tillotts Pharma Ag, Rheinfelden, CH;

Inventors:

Felipe Varum, Rheinfelden, CH;

Laetitia Von Rochow, Rheinfelden, CH;

Carmen Goetz, Rheinfelden, CH;

Roberto Bravo, Rheinfelden, CH;

Assignee:

Tillotts Pharma AG, Rheinfelden, CH;

Attorneys:

Smith Patent, LLC

Chalin A. Smith

Primary Examiner:

Aradhana Sasan

Int. Cl.
CPC ...
A61K 9/16 (2006.01); A61K 9/00 (2006.01); A61K 39/395 (2006.01); A61K 47/26 (2006.01); A61K 47/38 (2006.01); C07K 16/24 (2006.01);
U.S. Cl.
CPC ...
A61K 9/1676 (2013.01); A61K 9/0053 (2013.01); A61K 9/1682 (2013.01); A61K 39/3955 (2013.01); A61K 47/26 (2013.01); A61K 47/38 (2013.01); C07K 16/241 (2013.01);
Abstract

The present invention relates to a method for preparing immediate and sustained release solid dosage forms, comprising antibodies and functional fragments thereof, by solution/suspension layering, optionally coated with a delayed release coating; the solid dosage forms prepared by the method; and the use of the solid dosage forms in the topical treatment in the gastrointestinal tract of a patient.

Find Patent Forward Citations

Varum, Felipe. (2026). Preparation of solid dosage forms comprising antibodies by solutions/suspension layering (U.S. Patent No. 12653786). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12653786

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…