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:
Feb. 21, 2023
Filed:
Jan. 17, 2021
Applicant:
Abrexa Pharmaceuticals, Inc., San Diego, CA (US);
Inventors:
Michael O'Neill, Concord, OH (US);
Barbara Kidon, Concord, OH (US);
William A. Janz, Concord, OH (US);
Hongqiao Wu, Broadview Heights, OH (US);
Assignee:
ABREXA PHARMACEUTICALS, INC., San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 249/16 (2006.01);
U.S. Cl.
CPC ...
C07C 249/16 (2013.01); C07B 2200/13 (2013.01);
Abstract
Crystalline polymorph forms of neurotrophic agent 2,2,2-trifluoroacetic acid 1-(2,4-Dimethylphenyl)-2-[(3-methoxyphenyl)methylene]hydrazide (J147), and process for producing the crystalline polymorphic form are provided.