IP Library › Granted Patent US 8,003,641
Granted Patent B2
US 8,003,641 · App. 11/796,200 · Granted Aug 23, 2011

Compositions and methods of treating cell proliferation disorders

Assignee: Kinex Pharmaceuticals, LLC
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Quick Facts
Patent No.
US 8,003,641
App. No.
11/796,200
Granted
Aug 23, 2011
Kind
B2
Abstract

The invention relates to compounds and methods for treating cell proliferation disorders.

Claims (10)

1. A compound according to the formula

or a salt, tautomer or prodrug thereof.

2. The compound of claim 1 , wherein said compound is an acid addition salt.

3. A composition comprising a compound according to claim 1 and at least one pharmaceutically acceptable excipient.

4. A compound having the formula:

5. A composition comprising the compound

and at least one pharmaceutically acceptable excipient.

6. A pharmaceutically acceptable salt of a compound having the formula:

7. A composition comprising a pharmaceutically acceptable salt of a compound having the formula:

and at least one pharmaceutically acceptable excipient.

Assignments (9)
SECURITY INTEREST Recorded Sep 16, 2022
From: ATHENEX, INC.
To: SAGARD HEALTHCARE ROYALTY PARTNERS, LP, AS ADMINISTRATIVE AGENT
Reel/Frame 061119/0681 →
SECURITY INTEREST Recorded Sep 16, 2022
From: ATNX SPV, LLC
To: SAGARD HEALTHCARE ROYALTY PARTNERS, LP, AS ADMINISTRATIVE AGENT
Reel/Frame 061119/0920 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 13, 2022
From: ATHENEX, INC.
To: ATNX SPV, LLC
Reel/Frame 061071/0086 →
SECURITY INTEREST Recorded Jun 22, 2020
From: ATHENEX, INC.
To: OAKTREE FUND ADMINISTRATION, LLC
Reel/Frame 053005/0657 →
RELEASE OF SECURITY INTEREST Recorded Jun 19, 2020
From: PERCEPTIVE CREDIT HOLDINGS II, LP
To: ATHENEX, INC.
Reel/Frame 052990/0677 →
PATENT SECURITY AGREEMENT Recorded Jul 3, 2018
From: ATHENEX, INC.
To: PERCEPTIVE CREDIT HOLDINGS II, LP
Reel/Frame 047247/0812 →
CHANGE OF NAME Recorded Sep 21, 2015
From: KINEX PHARMACEUTICALS, INC.
To: ATHENEX, INC.
Reel/Frame 036644/0296 →
CHANGE OF NAME Recorded Sep 10, 2015
From: KINEX PHARMACEUTICALS, LLC
To: KINEX PHARMACEUTICALS, INC.
Reel/Frame 036585/0786 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 22, 2011
From: HANGAUER, DAVID G., JR.
To: KINEX PHARMACEUTICALS, LLC
Reel/Frame 025997/0092 →
Continuity (5)
Continuation 11321419 · Dec 28, 2005
Provisional Application 60639834 · Dec 28, 2004
Provisional Application 60704551 · Aug 1, 2005
Provisional Application 60727341 · Oct 17, 2005
Related Publication 20070197783A1 · Aug 23, 2007