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:
Aug. 30, 2016
Filed:
Jan. 24, 2012
Sundeep Dugar, San Jose, CA (US);
Dinesh Mahajan, Haryana, IN;
Peter Giannousis Pantelis, Pacifica, CA (US);
Vijay Singh, Himachal Pradesh, IN;
Kamal Kishore Kapoor, Jammu, IN;
Sundeep Dugar, San Jose, CA (US);
Dinesh Mahajan, Haryana, IN;
Peter Giannousis Pantelis, Pacifica, CA (US);
Vijay Singh, Himachal Pradesh, IN;
Kamal Kishore Kapoor, Jammu, IN;
SPHAERA PHARMA PTE. LTD., Singapore, SG;
Abstract
The present invention provides synthetic processes for preparing racemic and/or optically pure epicatechin, epigallocatechin and related polyphenols as such or as their variously functionalized derivatives. A principle objective of the disclosure is to provide a new and useful method of synthesis to obtain polyphenols in isomerically pure and/or racemic forms.