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:
Jun. 20, 2006
Filed:
Apr. 12, 2002
Applicants:
Chris Hugh Senanayake, Shrewsbury, MA (US);
Zhengxu Han, Shrewsbury, MA (US);
Dhileepkumar Krishnamurthy, Westborough, MA (US);
Derek Pflum, Northville, MI (US);
Harold Scott Wilkinson, Marlborough, MA (US);
Inventors:
Chris Hugh Senanayake, Shrewsbury, MA (US);
Zhengxu Han, Shrewsbury, MA (US);
Dhileepkumar Krishnamurthy, Westborough, MA (US);
Derek Pflum, Northville, MI (US);
Harold Scott Wilkinson, Marlborough, MA (US);
Assignee:
Apsinterm LLC, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 213/02 (2006.01); C07D 235/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
This invention encompasses novel methods of preparing sulfinamides and sulfoxides, particularly stereomerically pure sulfinamides and sulfoxides. The invention further encompasses novel compounds from which sulfinamides and sulfoxides can be prepared.