The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 05, 2019
Filed:
Mar. 13, 2017
The United States of America, As Represented BY the Secretary, Department of Health and Human Services, Washington, DC (US);
Nigel H. Greig, Phoenix, MD (US);
Weiming Luo, Baltimore, MD (US);
David Tweedie, Joppa, MD (US);
Harold W. Holloway, Middle River, MD (US);
Qian-Sheng Yu, Lutherville, MD (US);
Edward J. Goetzl, San Francisco, CA (US);
Abstract
A compound, or a pharmaceutically acceptable salt or ester thereof, having a structure of: wherein A, B and D are each oxygen or sulfur, provided that least one of A, B and D is sulfur; and R-Rare each independently hydrogen, hydroxyl, acyl, substituted acyl, acyloxy, substituted acyloxy, alkyl, substituted alkyl, alkenyl, substituted alkenyl, alkynyl, substituted alkynyl, alkoxy, substituted alkoxy, aryl, substituted aryl, amino, substituted amino, halogen, heterocycloalkyl, substituted heterocycloalkyl, heteroaryl, substituted heteroaryl, or a thio-containing group.