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:
Apr. 20, 2010
Filed:
Oct. 29, 2004
Applicants:
Ravinder J. Singh, Rochester, MN (US);
Robert L. Taylor, Rochester, MN (US);
Stefan Grebe, Rochester, MN (US);
Inventors:
Ravinder J. Singh, Rochester, MN (US);
Robert L. Taylor, Rochester, MN (US);
Stefan Grebe, Rochester, MN (US);
Assignee:
Mayo Foundation for Medical Education and Research, Rochester, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 23/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Methods for determining the amount of vitamin D compounds in a sample are provided. The methods can employ LC-MS/MS techniques and optionally the use of deuterated internal standards. Methods for diagnosing vitamin D deficiencies are also provided.