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:
May. 06, 2025
Filed:
Feb. 23, 2017
Applicant:
Eastern Virginia Medical School, Norfolk, VA (US);
Inventors:
Timothy J. McCormick, Wilmington, DE (US);
Gustavo F. Doncel, Arlington, VA (US);
Meredith Roberts Clark, Tuscaloosa, LA (US);
Jill Schwartz, Garrett Park, MD (US);
Assignee:
Eastern Virginia Medical School, Norfolk, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/567 (2005.12); A61K 9/00 (2005.12); A61K 9/10 (2005.12); A61K 47/02 (2005.12); A61K 47/10 (2016.12); A61K 47/26 (2005.12); A61K 47/38 (2005.12);
U.S. Cl.
CPC ...
A61K 31/567 (2012.12); A61K 9/0019 (2012.12); A61K 9/10 (2012.12); A61K 47/02 (2012.12); A61K 47/10 (2012.12); A61K 47/26 (2012.12); A61K 47/38 (2012.12);
Abstract
An improved long-acting injectable depot suspension formulation of LB displaying progestational effects which overcomes the aggregation and physical instability of LB injectable depot products, and also provides a longer duration of action of at least 4 months. Potential uses of this formulation include but are not limited to contraception and treatment or prevention of progestin/progesterone-sensitive reproductive tract dysfunctions and disorders.