IP Library Granted Patent US 8,772,479
Granted Patent B2
US 8,772,479 · App. 13/319,824 · Granted Jul 8, 2014

Oligomer-containing substituted aromatic triazine compounds

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Quick Facts
Patent No.
US 8,772,479
App. No.
13/319,824
Granted
Jul 8, 2014
Kind
B2
Abstract

The invention relates to (among other things) oligomer-containing substituted aromatic triazine compounds. A compound of the invention, when administered by any of a number of administration routes, exhibits one or more advantages over corresponding compounds lacking the oligomer.

Claims (17)

1. A compound of the structure

wherein n is an integer selected from the group consisting of 2, 3, 4, 5, 6, 7, 8, 9, 10 and 11, and pharmaceutically acceptable salts thereof.

2. A composition comprising a compound of the structure

wherein n is an integer selected from the group consisting of 2, 3, 4, 5, 6, 7, 8, 9, 10 and 11, and pharmaceutically acceptable salts thereof, and

a pharmaceutically acceptable excipient.

3. A dosage form comprising a compound of the structure

wherein n is an integer selected from the group consisting of 2, 3, 4, 5, 6, 7, 8, 9, 10 and 11, and pharmaceutically acceptable salts thereof.

4. The compound of claim 1 , wherein n is 2.

5. The compound of claim 1 , wherein n is 3.

6. The compound of claim 1 , wherein n is 4.

7. The compound of claim 1 , wherein n is 5.

8. The compound of claim 1 , wherein n is 6.

9. The compound of claim 1 , wherein n is 7.

10. The compound of claim 1 , wherein n is 8.

11. The compound of claim 1 , wherein n is 9.

12. The compound of claim 1 , wherein n is 10.

13. The compound of claim 1 , wherein n is 11.

Assignments (5)
RELEASE OF SECURITY INTEREST Recorded Apr 17, 2020
From: TC LENDING, LLC, AS COLLATERAL AGENT
To: NEKTAR THERAPEUTICS
Reel/Frame 053180/0009 →
RELEASE OF SECURITY INTEREST RECORDED AT REEL 28571, FRAME 0141 Recorded Oct 14, 2015
From: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: NEKTAR THERAPEUTICS
Reel/Frame 036866/0700 →
GRANT OF SECURITY INTEREST IN UNITED STATES PATENTS Recorded Oct 6, 2015
From: NEKTAR THERAPEUTICS
To: TC LENDING, LLC, AS COLLATERAL AGENT
Reel/Frame 036796/0562 →
GRANT OF SECURITY INTEREST Recorded Jul 17, 2012
From: NEKTAR THERAPEUTICS
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 028571/0141 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 1, 2012
From: RIGGS-SAUTHIER, JENNIFER; DENG, BO-LIANG
To: NEKTAR THERAPEUTICS
Reel/Frame 027633/0831 →