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:
Jan. 12, 2021

Filed:

Jun. 29, 2018
Applicant:

Ureka Sarl, Mulhouse, FR;

Inventors:

Robert H. Zimmer, Mulhouse, FR;

Gilles Guichard, Gradignan, FR;

Juliette Fremaux, Pessac, FR;

Claire Venin, Talence, FR;

Sebastien Goudreau, Bordeaux, FR;

Assignee:

UREKA SARL, Mulhouse, FR;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 38/00 (2006.01); C07K 14/605 (2006.01); A61K 47/54 (2017.01); A61K 47/64 (2017.01); A61P 3/08 (2006.01); A61K 38/26 (2006.01);
U.S. Cl.
CPC ...
C07K 14/605 (2013.01); A61K 47/542 (2017.08); A61K 47/64 (2017.08); A61K 47/645 (2017.08); A61P 3/08 (2018.01); A61K 38/00 (2013.01); A61K 38/26 (2013.01);
Abstract

The present disclosure relates to a pro-drug peptide, or a salt thereof, having improvement for at least one biological property relative to a parent peptide or peptidomimetic, wherein the biological property is selected from the group consisting of therapeutic index, stability, solubility, toxicity, adsorption, and pre-systemic metabolism. The pro-drug peptide comprising the following structure: Z-pep, wherein: pep is the parent peptide or peptidomimetic; Z is a sequence of n amino acids, Z is cleaved in vivo releasing pep; n≥2 amino acids. The present disclosure also relates to methods of making and using the pro-drug peptide of the present disclosure. For example, the present disclosure describes a pro-drug peptide that may be used to prevent, treat, or ameliorate at least one symptom of hypoglycemia or a hypoglycemia-related disease or disorder.


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