Claims for Patent: 9,701,636

Summary for Patent: 9,701,636

Title:	Solid forms of {[5-(3-chlorophenyl)-3-hydroxypyridine-2-carbonyl]amino}acetic acid, compositions, and uses thereof
Abstract:	Provided herein are solid forms comprising {[5-(3-chlorophenyl)-3-hydroxypyridine-2-carbonyl]amino}acetic acid, compositions comprising the solid forms, methods of making the solid forms and methods of their use for the treatment of various diseases and/or disorders.
Inventor(s):	Copp James Densmore, Newman Ann W., Luong Anne
Assignee:	Akebia Therapeutics, Inc.
Application Number:	US14541284
Patent Claims:	2. The pharmaceutical composition of claim 1 , wherein the crystalline compound comprises less than 5% by weight of any other crystalline Compound (I).4. The pharmaceutical composition of claim 3 , wherein the crystalline compound comprises less than 5% by weight of amorphous Compound (I).6. The crystalline compound of claim 5 , wherein the crystalline Compound (I) is at least 99.6% pure as measured by HPLC.7. The crystalline compound of claim 6 , wherein the crystalline Compound (I) is at least 99.7% pure as measured by HPLC.8. The crystalline compound of claim 7 , wherein the crystalline Compound (I) is at least 99.8% pure as measured by HPLC.9. The crystalline compound of claim 8 , wherein the crystalline Compound (I) is at least 99.9% pure as measured by HPLC.10. The pharmaceutical composition of claim 1 , further comprising a pharmaceutically acceptable carrier.11. An oral dosage form comprising a pharmaceutical composition of .