IP Library Granted Patent US 8,455,484
Granted Patent B2
US 8,455,484 · App. 13/082,944 · Granted Jun 4, 2013

Selected inhibitors of protein tyrosine kinase activity

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Quick Facts
Patent No.
US 8,455,484
App. No.
13/082,944
Granted
Jun 4, 2013
Kind
B2
Abstract

The invention provides new compounds and compositions thereof. The invention also provides methods for treating ophthalmic diseases, disorders and conditions.

Claims (16)

1. A compound selected from the group consisting of

and pharmaceutically acceptable salts, racemic and scalemic mixtures, diastereomers and enantiomers thereof.

2. The compound according to claim 1 , wherein the compound is

3. The compound according to claim 1 , wherein the compound is

4. The compound according to claim 1 , wherein the compound is

5. The compound according to claim 1 , wherein the compound is

6. The compound according to claim 1 , wherein the compound is

7. The compound according to claim 1 , wherein the compound is

8. The compound according to claim 1 , wherein the compound is

9. The compound according to claim 1 , wherein the compound is

10. The compound according to claim 1 , wherein the compound is

11. The compound according to claim 1 , wherein the compound is

12. The compound according to claim 1 , wherein the compound is

13. A composition comprising a compound according to any of claims 1 to 11 and a pharmaceutically acceptable carrier.

14. A method of inhibiting or relieving an ophthalmic disease, condition or disorder, the method comprising administering to a patient in need thereof a therapeutically effective amount of a compound according to any of claims 1 to 12 or a composition thereof, wherein the ophthalmic disease, disorder or condition is selected from the group consisting of (a) a disease, disorder or condition caused by choroidal angiogenesis, (b) diabetic retinopathy and (c) retinal edema.

15. The method according to claim 14 , wherein the ophthalmic disease, disorder or condition is age-related macular degeneration.

Assignments (4)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 12, 2012
From: OTSUKA PHARMACEUTICAL CO. LTD.
To: METHYLGENE INC.
Reel/Frame 028947/0716 →
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED ON REEL 026354, FRAME 0799 Recorded Jun 7, 2011
From: METHYLGENE INC.
To: OTSUKA PHARMACEUTICAL CO. LTD.
Reel/Frame 026406/0470 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 27, 2011
From: RAEPPEL, STEPHANE; ZHAN, LIJIE; CLARIDGE, STEPHEN WILLIAM; RAEPPEL, FRANCK; GAUDETTE, FREDERIC; VAISBURG, ARKADII
To: METHYLGENE INC.
Reel/Frame 026354/0741 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 27, 2011
From: METHYLGENE INC.
To: OTSUKA PHARMACEUTICAL CO. LTD.
Reel/Frame 026354/0799 →