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:
Jul. 01, 2008
Filed:
Sep. 24, 2002
Jay W. Roth, Colorado Springs, CO (US);
Mark Colgin, Castle Rock, CO (US);
Roger Hurst, Castle Rock, CO (US);
Diane Newman, Littleton, CO (US);
Cathy Landmann, Highlands Ranch, CO (US);
Jay W. Roth, Colorado Springs, CO (US);
Mark Colgin, Castle Rock, CO (US);
Roger Hurst, Castle Rock, CO (US);
Diane Newman, Littleton, CO (US);
Cathy Landmann, Highlands Ranch, CO (US);
AspenBio Pharma, Inc., Castle Rock, CO (US);
Abstract
This invention provides bovine pregnancy test methods and devices. The test is also suitable for other ruminant and/or ungulate animals. Antigens from Group A (early pregnancy antigens), and/or Group B (mid-pregnancy antigens), and Group C (early, mid- and late pregnancy antigens) are detected in a fluid from the animal, and pregnancy is reliably determined. The pregnancy assays of this invention are preferably carried out using immunoassay devices which provide immediate results in the field.