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US 4,229,532 AGranted
Production of tumor angiogenesis factor by cell culture
AssigneeMonsanto Company
InventorsWilliam R. Tolbert, Joseph Feder
Life of this patent
Estimating the term…
Abstract
Process for the production of human TAF in vitro comprising growing the human osteosarcoma cell line MG-63 in agitated, liquid suspension of nutrient culture medium at about 35.degree.-38.degree. C. for a sufficient time to elaborate TAF and recovering the resulting TAF from the cells or cell product.
Claims6
Process for the production of human TAF in vitro comprising growing the human osteosarcoma cell line MG-63 in agitated, liquid suspension of nutrient culture medium at about 35.degree.-38.degree. C. for a sufficient time to elaborate TAF and isolating the resulting TAF from the cells or cell product.
Dependencies are inferred from the claim text.