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:
Jun. 09, 2020

Filed:

Apr. 09, 2019
Applicant:

Arena Pharmaceuticals, Inc., San Diego, CA (US);

Inventors:

Anthony C. Blackburn, San Diego, CA (US);

Ryan O. Castro, San Diego, CA (US);

Mark Allen Hadd, San Diego, CA (US);

You-An Ma, Poway, CA (US);

Antonio Garrido Montalban, San Diego, CA (US);

Jaimie Karyn Rueter, San Diego, CA (US);

Lee Alani Selvey, Poway, CA (US);

Sagar Raj Shakya, San Diego, CA (US);

Marlon Carlos, Chula Vista, CA (US);

Assignee:

Arena Pharmaceuticals, Inc., San Diego, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/403 (2006.01); C07D 209/94 (2006.01); C07C 279/12 (2006.01);
U.S. Cl.
CPC ...
C07D 209/94 (2013.01); C07C 279/12 (2013.01); C07B 2200/13 (2013.01);
Abstract

The present invention relates to, inter alia, a novel crystalline free-plate habit or morphology, processes for preparing the crystalline free-plate habit, and uses of the crystalline free-plate habit of the L-arginine salt of (R)-2-(7-(4-cyclopentyl-3-(trifluoromethyl)benzyloxy)-1,2,3,4-tetrahydrocyclo-penta[b]indol-3-yl)acetic acid (Compound 1) in the treatment of S1Preceptor-associated disorders, for example, diseases and disorders mediated by lymphocytes, transplant rejection, autoimmune diseases and disorders, inflammatory diseases and disorders (e.g., acute and chronic inflammatory conditions), cancer, and conditions characterized by an underlying defect in the vascular integrity or that are associated with angiogenesis such as may be pathologic (e.g., as may occur in inflammation, tumor development, and atherosclerosis).


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