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. 21, 2007
Filed:
Dec. 13, 2002
Applicants:
Helen Sang, Midlothian, GB;
Adrian Sherman, Midlothian, GB;
Inventors:
Helen Sang, Midlothian, GB;
Adrian Sherman, Midlothian, GB;
Assignee:
Viragen Incorporated, Plantation, FL (US);
Primary Examiner:
Int. Cl.
CPC ...
C12N 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of enucleating an egg by exposing the egg to gamma irradiation. The dose of gamma irradiation used is sufficiently high to halt development of the egg or embryo derived therefrom directed by the nucleus of the irradiated egg, but sufficiently low to enable development of the egg or embryo directed by a nucleus transferred into the enucleated egg.