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:
Nov. 03, 1998
Filed:
Sep. 10, 1992
Henryk Lubon, Rockville, MD (US);
William N Drohan, Springfield, VA (US);
Lother Hennighausen, Chevy Chase, MD (US);
United States of America as represented by the Department of Health and, , US;
American Red Cross, Rockville, MD (US);
Abstract
Heterologous polypeptides are produced in the milk of transgenic non-human mammals by the expression of a stably integrated DNA sequence containing the long whey acidic protein promoter operably linked to a DNA sequence encoding a heterologous polypeptide and a signal sequence. The transgenic non-human mammals of the present invention are produced by introducing this DNA sequence such that the DNA sequence is stably integrated into the DNA of germ line cells of the mature mammal and inherited in normal Mendelian fashion. A representative heterologous polypeptide is protein C.