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:
May. 23, 2000
Filed:
Feb. 23, 1998
Jim E Riviere, Raleigh, NC (US);
Tomas Martin-Jimenez, Cary, NC (US);
Ronald E Baynes, Cary, NC (US);
Arthur L Craigmill, Oregon House, CA (US);
North Carolina State University, Raleigh, NC (US);
Abstract
A first aspect of the invention is a method of estimating a withdrawal interval for an adjusted dose of a compound from a prior withdrawal time for a corresponding prior dose of that compound, corresponding half-life data and a tolerance concentration, for a tissue of interest. The method comprises selecting an adjusted dose for the compound for which a withdrawal interval is to be determined, and extrapolating a withdrawal interval from (a) the prior dose, (b) the prior withdrawal time, (c) the half-life data, and (d) the tolerance concentration. The process is useful for determining a withdrawal interval for an extralabel (i.e., non-approved) use of a drug in the same or a different jurisdiction for which a previous use has been approved, and can be used to determine an appropriate withdrawl interval for a drug in food products exported from one jurisdiction to another. Data processing systems and computer program products for carrying out the foregoing are also disclosed.