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.

Date of Patent:
Feb. 24, 2026

Filed:

Mar. 13, 2025
Applicant:

Venatorx Pharmaceuticals, Inc., Malvern, PA (US);

Inventors:

David P. Dickson, Merion Station, PA (US);

Anthony Drager, Thorndale, PA (US);

Gopinath Rongala, Malvern, PA (US);

Allison L. Zulli, Chesterbrook, PA (US);

Assignee:

Venatorx Pharmaceuticals, Inc., Malvern, PA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07F 5/02 (2006.01); A61K 9/48 (2006.01); A61K 31/546 (2006.01); A61K 31/69 (2006.01);
U.S. Cl.
CPC ...
C07F 5/025 (2013.01); A61K 9/485 (2013.01); A61K 9/4858 (2013.01); A61K 9/4866 (2013.01); A61K 31/546 (2013.01); A61K 31/69 (2013.01); C07B 2200/13 (2013.01);
Abstract

Disclosed herein is a compound that is (R)-(2-(3-((((2-ethylbutanoyl)oxy)methoxy)carbonyl)-2-hydroxyphenyl)-1-propionamidoethyl)boronic acid citrate coordination complex, or a pharmaceutically acceptable salt or solvate thereof. Also disclosed herein are methods of treating a bacterial with a compound that is (R)-(2-(3-((((2-ethylbutanoyl)oxy)methoxy)carbonyl)-2-hydroxyphenyl)-1-propionamidoethyl)boronic acid citrate coordination complex, or a pharmaceutically acceptable salt or solvate thereof in combination with ceftibuten.


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