Patent ID: 9546381
Date: 2017-01-17
CPC Classifications: A01K,A61K,A61P,C07K,C12N

Claim:
1. A method for the production of a recombinant blood clotting factor in the milk of a transgenic animal, wherein said recombinant blood dotting factor is recombinant human Fibrinogen (rhFib), wherein said animal is transgenic for said recombinant blood clotting factor and wherein said recombinant blood clotting factor is expressed in the milk of said transgenic animal, comprising the steps of: starting lactation in said animal; administering an anticoagulant to said animal, wherein said anticoagulant is a coumarin-derived anticoagulant; harvesting from said animal the milk containing said recombinant blood clotting factor.