IP Library › Granted Patent US 10,456,370
Granted Patent B2
US 10,456,370 · App. 16/199,337 · Granted Oct 29, 2019

Sphingosine kinase type 1 inhibitors and uses thereof

Inventors: Sarah Spiegel (Richmond, VA); Robert Elliot Zipkin (Wynnewood, PA); Jeffrey Kroll Adams (Fort Washington, PA)
Assignees: Enzo Therapeutics, Inc.; Virginia Commonwealth University
A61K31/135A61K31/40A61P11/06C07C215/28C07C217/64C07C233/18C07C323/32C07D263/06C07D295/092
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Quick Facts
Patent No.
US 10,456,370
App. No.
16/199,337
Granted
Oct 29, 2019
Kind
B2
Abstract

Provided are inhibitors of sphingosine kinase Type I and their use in the treatment of asthma, among other indications and diseases.

Claims (12)

1. A method for treating asthma in a patient, comprising:

administering to a patient in need of treatment for asthma a compound having the formula

2. The method of claim 1 , wherein the administering step comprises administering to the patient the compound having the formula

3. The method of claim 2 , wherein the administering step comprises administering to the patient

4. A method for treating asthma in a patient, comprising:

administering to a patient in need of treatment for asthma a compound having the formula

wherein R comprises a straight carbon chain, a branched carbon chain, a straight carbon chain comprising one or more heteroatoms, a branched carbon chain comprising one or more heteroatoms, a cyclic ring, a heterocyclic ring, an aromatic ring, a hetero-aromatic ring, or any combination of the foregoing.

5. The method of claim 4 , wherein R is a straight carbon chain, a branched carbon chain, a straight carbon chain comprising one or more heteroatoms, a branched carbon chain comprising one or more heteroatoms, a cyclic ring, a heterocyclic ring, an aromatic ring, a hetero-aromatic ring, or any combination of the foregoing.

6. The method of claim 5 , wherein R is a straight carbon chain, a branched carbon chain, a straight carbon chain comprising one or more heteroatoms, a branched carbon chain comprising one or more heteroatoms, a cyclic ring, a heterocyclic ring, an aromatic ring, or a hetero-aromatic ring.

7. The method of claim 6 , wherein R is a straight carbon chain, a branched carbon chain, a straight carbon chain comprising one or more heteroatoms, or a branched carbon chain comprising one or more heteroatoms.

8. The method of claim 7 , wherein R is a straight carbon chain or a branched carbon chain.

9. The method of claim 8 , wherein R is a straight carbon chain.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 9, 2019
From: ZIPKIN, ROBERT ELLIOT; ADAMS, JEFFREY KROLL; SPIEGEL, SARAH
To: ENZO THERAPEUTICS, INC.; VIRGINIA COMMONWEALTH UNIVERSITY
Reel/Frame 047939/0075 →
Continuity (7)
Continuation 15954131 · Apr 16, 2018
Continuation 15181826 · Jun 14, 2016
Continuation 13649221 · Oct 11, 2012
Division 12584131 · Aug 31, 2009
Continuation In Part 12387228 · Apr 29, 2009
Provisional Application 61048638 · Apr 29, 2008
Related Publication 20190111007A1 · Apr 18, 2019