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:
Dec. 07, 2010
Filed:
Jul. 23, 2003
Zaihui Zhang, Vancouver, CA;
Timothy S. Daynard, Vancouver, CA;
Shisen Wang, Coquitlam, CA;
Xinyao Du, Richmond, CA;
Gregory B. Chopiuk, San Diego, CA (US);
Jun Yan, Coquitlam, CA;
Jianxin Chen, Vancouver, CA;
Serguei V. Sviridov, Burnaby, CA;
Zaihui Zhang, Vancouver, CA;
Timothy S. Daynard, Vancouver, CA;
Shisen Wang, Coquitlam, CA;
Xinyao Du, Richmond, CA;
Gregory B. Chopiuk, San Diego, CA (US);
Jun Yan, Coquitlam, CA;
Jianxin Chen, Vancouver, CA;
Serguei V. Sviridov, Burnaby, CA;
Valocor Therapeutics, Inc., Vancouver, BC, CA;
Abstract
Pharmaceutical pyrazolybenzothiazole compositions of formula (1) are provided. The compositions may be pharmaceutically acceptable salts. R, Rand Rat each occurrence are independently selected from amino, aminosulfinyl, aminosulfonyl, aryl, azido, halogen, heteroalkyl, heteroaryl, hydrazinyl, hydrocarbyl, hydrogen, hydroxyl, nitro, nitroso, phosphate, phosphinate, phosphonate, phosphonium, phosphorothioate, phosphoryl, sulfamoyl, sulfate, sulfinic acid, sulfonamido, sulfonate, sulfonic acid, sulfonyl, sulfoxido, thiol, thioureido, and ureido, and Ris selected from hydrogen, heteroalkyl, heteroaryl, and hydrocarbyl.