IP Library Granted Patent US 10,626,121
Granted Patent B2
US 10,626,121 · App. 16/415,848 · Granted Apr 21, 2020

Crystalline forms of therapeutic compounds and uses thereof

Inventors: Minh Ngoc Nguyen (Dorchester, MA); Winston Zapanta Ong (Stoneham, MA)
Assignee: Kala Pharmaceuticals, Inc.
C07D491/107C07B2200/13
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Quick Facts
Patent No.
US 10,626,121
App. No.
16/415,848
Granted
Apr 21, 2020
Kind
B2
Abstract

Described herein are crystalline forms of Compound 1 useful for the prevention and treatment of angiogenic ocular conditions; methods of treating a disease comprising; processes for preparing; and kits comprising, the same.

Claims (14)

1. A method of treating a disease comprising administering to a subject in need thereof a therapeutically effective amount of the pharmaceutical composition comprising:

a crystalline form of Compound 1:

wherein the crystalline form has an X-ray powder diffraction (XRPD) pattern comprising peaks at about 8-9 degrees 2θ, about 10.5-11.5 degrees 2θ, and about 18-19 degrees 2θ; and

at least one pharmaceutically acceptable excipient.

2. The method of claim 1 , wherein the disease is an ocular disease.

3. The method of claim 1 , wherein the disease is retinopathy.

4. The method of claim 1 , wherein the disease is age-related macular degeneration (AMD).

5. The method of claim 1 , wherein the disease is corneal neovascularization.

6. The method of claim 1 , wherein the crystalline form is an anhydrate.

7. A method of inhibiting growth factor signaling comprising administering to a subject a therapeutically effective amount of the pharmaceutical composition comprising:

a crystalline form of Compound 1:

wherein the crystalline form has an XRPD pattern comprising peaks at about 8-9 degrees 2θ, about 10.5-11.5 degrees 2θ, and about 18-19 degrees 2θ; and

at least one pharmaceutically acceptable excipient.

8. The method of claim 7 , wherein the crystalline form is an anhydrate.

Assignments (4)
CHANGE OF NAME Recorded Sep 21, 2023
From: KALA PHARMACEUTICALS, INC.
To: KALA BIO, INC.
Reel/Frame 065017/0488 →
FIRST AMENDMENT TO IP SECURITY AGREEMENT Recorded Dec 22, 2022
From: KALA PHARMACEUTICALS, INC.
To: OXFORD FINANCE LLC
Reel/Frame 062205/0883 →
SECURITY INTEREST Recorded May 6, 2021
From: KALA PHARMACEUTICALS, INC.
To: OXFORD FINANCE LLC
Reel/Frame 056168/0602 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 17, 2019
From: NGUYEN, MINH NGOC; ONG, WINSTON ZAPANTA
To: KALA PHARMACEUTICALS, INC.
Reel/Frame 050407/0730 →
Continuity (3)
Division 15694252 · Sep 1, 2017
Provisional Application 62385148 · Sep 8, 2016
Related Publication 20190270752A1 · Sep 5, 2019