Chemistry: molecular biology and microbiology – Virus or bacteriophage – except for viral vector or...
Reexamination Certificate
2011-06-07
2011-06-07
Vogel, Nancy (Department: 1636)
Chemistry: molecular biology and microbiology
Virus or bacteriophage, except for viral vector or...
C435S239000, C435S069100
Reexamination Certificate
active
07955833
ABSTRACT:
The present invention relates to animal protein free cell culture media comprising a combination of non-animal derived peptides derived from soy hydrolysate and yeast hydrolysate. The invention also provides an animal protein free culture process, wherein cells are cultivated, propagated and passaged without animal-derived components. This process is useful for cultivating cells, such as recombinant cells or cells infected with a virus, and for production biological products by cell culture processes under conditions devoid of animal protein components.
REFERENCES:
patent: 4282315 (1981-08-01), Luderer et al.
patent: 4322404 (1982-03-01), Gauri et al.
patent: 4431629 (1984-02-01), Olsen
patent: 4443540 (1984-04-01), Chervan et al.
patent: 4767704 (1988-08-01), Cleveland et al.
patent: 4978616 (1990-12-01), Dean, Jr. et al.
patent: 5122469 (1992-06-01), Mather et al.
patent: 5316938 (1994-05-01), Keen et al.
patent: 5378612 (1995-01-01), Nakashima et al.
patent: 5393668 (1995-02-01), Cinatl et al.
patent: 5441868 (1995-08-01), Lin
patent: 5573937 (1996-11-01), Shinmoto et al.
patent: 5633162 (1997-05-01), Keen et al.
patent: 5719050 (1998-02-01), Hashimoto et al.
patent: 5741705 (1998-04-01), Blom et al.
patent: 5753489 (1998-05-01), Kistner et al.
patent: 5789247 (1998-08-01), Ballay et al.
patent: 5811299 (1998-09-01), Renner et al.
patent: 5851800 (1998-12-01), Adamson et al.
patent: 5885835 (1999-03-01), Blom et al.
patent: 6048728 (2000-04-01), Inlow et al.
patent: 6100061 (2000-08-01), Reiter et al.
patent: 6406909 (2002-06-01), Shibuya et al.
patent: 6475725 (2002-11-01), Reiter et al.
patent: 2002/0182679 (2002-12-01), Reiter et al.
patent: 2003/0203448 (2003-10-01), Reiter et al.
patent: 1659/99 (1999-09-01), None
patent: 78958/98 (1998-10-01), None
patent: 2161517 (1994-11-01), None
patent: 0 160 457 (1985-11-01), None
patent: 0 481 791 (1992-04-01), None
patent: 0 485 689 (1992-05-01), None
patent: 0 631 731 (1995-01-01), None
patent: 0 666 312 (1995-08-01), None
patent: 0 711 835 (1996-05-01), None
patent: 0 872 487 (1998-10-01), None
patent: 00 120 896.6 (2000-09-01), None
patent: 2001211878 (2001-08-01), None
patent: 2 196 386 (1974-03-01), None
patent: 3-244391 (1991-10-01), None
patent: 4-316484 (1992-11-01), None
patent: 5-123178 (1993-05-01), None
patent: 7-039388 (1995-02-01), None
patent: 2-859679 (1999-02-01), None
patent: H01-211488 (1999-08-01), None
patent: WO 85/02810 (1985-06-01), None
patent: WO 86/04920 (1986-08-01), None
patent: WO 88/00987 (1988-02-01), None
patent: WO 89/00192 (1989-12-01), None
patent: WO 91/10726 (1991-07-01), None
patent: WO 91/09122 (1991-08-01), None
patent: WO 94/25599 (1994-11-01), None
patent: WO 96/07730 (1996-03-01), None
patent: WO 96/07730 (1996-03-01), None
patent: WO 96/15231 (1996-05-01), None
patent: WO 96/26266 (1996-08-01), None
patent: WO 96/40886 (1996-08-01), None
patent: WO 97/05240 (1997-02-01), None
patent: WO 98/08934 (1998-03-01), None
patent: WO98/15614 (1998-04-01), None
patent: WO 98/15614 (1998-04-01), None
patent: WO 96/18734 (1998-08-01), None
patent: WO 98/54296 (1998-12-01), None
patent: WO 99/05268 (1999-02-01), None
patent: WO99/47648 (1999-09-01), None
patent: WO 99/57246 (1999-11-01), None
patent: WO00/03000 (2000-01-01), None
patent: WO 00/03000 (2000-01-01), None
patent: WO 01/11021 (2001-02-01), None
patent: WO 01/14529 (2001-03-01), None
patent: WO 01/23527 (2001-04-01), None
patent: WO 02/24876 (2002-03-01), None
patent: WO 02/24876 (2002-03-01), None
patent: WO 2004/005493 (2004-01-01), None
Quest International, Product Information Sheet, “HY-SOY”, Norwich, NY, 1995.
Sheffield Pharma Ingredients, Technical Manual, “Cell Nutrition, Hydolyzed Proteins & Yeast Extracts”,.
Berg, D.T. et al.; “High-Level Expression of Secreted Proteins from Cells Adapted to Serum-Free Suspension Culture”;BioTechniques; 1998; vol. 14(6); pp. 972-978.
Bielicki, J. et al.; “Recombinant Human Sutphamidase: Expression, Amplification, Purification and Characterization”; 1998;Biochem. J.; vol. 329; pp. 145-150.
Brown, M.E. et al.; “Process Development for the Production of Recombinant Antibodies Using the Glutamine Synthetase (GS) System”; 1992;Cytotechnology; vol. 9; pp. 231-236.
Burger, C. et al.; “An Integrated Strategy for the Process Development of a Recombinant Antibody-Cytokine Fusion Protein Expressed in BHK Cells”; 1999;Appl. Microbiol. Biotechnol.; vol. 52; pp. 345-353.
Cartier, M. and Stanners, C.P.; “Stable, High-Level Expression of a Carcinoembryonic Antigen-encoding cDNA After Transfection and Amplificiation with the Dominant and Selectable Asparagine Synthetase Marker”; 1990;Gene; vol. 95; pp. 223-230.
Cole, E.S. et al.; “Recombinant Human Thyroid Stimulating Hormone: Development of a Biotechnology Product for Detection of Metastatic Lesions of Thyroid Carcinoma”; Sep. 1993;Biotechnology; vol.11; pp. 1014-1024.
Cruz, H.J. et al.; “Adaptation of BHK Cells Producing a Recombinant Protein to Serum-Free Media and Protein-Free Medium”; 1998;Cytotechnology; vol. 26; pp. 59-64.
Donaldson, M.S. and Sculer, M.L.; “Low-Cost Serum-Free Medium for the BTI-Tn5B1-4 Insect Cell Line”; 1998;Biotechnol. Prog.; vol. 14; pp. 573-579.
Doyle, A. et al. eds.; “Cloning”; Part 4D Module 4D1 inCell&Tissue Culture: Laboratory Procedures; 1998; John Wiley & Sons; London; Cloning Techniques (Non-hybridoma Related); pp. 4D:1.1-4D:1.9.
Eagle, H.; “Amino Acid Metabolism in Mammalian Cell Cultures”; Aug. 21, 1939;Science; vol. 130; pp. 432-437.
Farrell, P.J. et al.; “High-Level Expression of Secreted Glycoproteins in Transformed Lepidopteran Insect Cells Using a Novel Expression Vector”; Dec. 20, 1998;Biotechnology and Bioengineering; vol. 60(6); pp. 656-663.
Faure, T. et al.; “Stable Expression of Coagulation Factors FVIII and Fix in Recombinant Chinese Hamster Ovary Cells”; 1989; Meeting Info. 9thGeneral Meeting of the European Society for Animal Cell Technology; Knokke (Belgium); 1988; pp. 481-488.
Field, R.P. et al.; “Production of a Chimeric Antibody for Tumour Imaging and Therapy From Chinese Hamster Ovary (CHO) and Myeloma Cells”; May 1990;Proceedings of the 10thESACT Meeting; pp. 742-744.
Fischer, B. et al.; “Comparison of N-Glycan Pattern of Recombinant Human Coagulation Factors II and IX Expressed in Chinese Hamster Ovary (CHO) and African Green Monkey (Vero) Cells”; 1996;J. Thrombos, and Trombolys,; vol. 3; pp. 57-62.
Fischer, B.E. et al.; “Biochemical and Functional Characterization of Recombinant von Willebrand Factor Produced on a Large Scale”; 1997;CMLS; vol. 53; pp. 943-950.
Fischer, B.E. et al.; “Structural Analysis of Recombinant von Willebrand Factor Produced at Industrial Scale Fermentation of Transformed CHO Cells Co-expressing Recombinant Furin”; 1995;FEBS Letters; vol. 375; pp. 259-262.
Fischer et al.; “Structural Analysis of Recombinant von Willebrand Factor: Identification of Hetero- and Homo-Dimers”; 1994;FEBS Letters; vol. 351; pp. 345-348.
Franek, F. et al.; “Plant Protein Hydrolysates: Preparation of Defined Peptide Fractions Promoting Growth and Production in Animal Cells Cultures”; 2000;Biotechnol. Prog.; vol. 16(5); pp. 688-692.
Freshney, R.I.; “The Culture Environment: Substrate, Gas Phase, Medium, and Temperature”; Chapter 7 inCulture of Animal Cells a Manual of Basic Technique, 2ndEdition; 1987; pp. 57-84.
Friedman, J.S. et al.; “High Expression in Mammalian Cells Without Amplification”; Apr. 1989;Biotechnology; vol. 7; pp. 359-362.
Gandor, C.; “Amplification and Expression of Recombiant Genes in Serum-Independent Chinese Hampster Ovary Cells”; 1995;FEBS Letters; vol. 377; pp. 290-294.
Gorfien, S.F. et al.; “Recombinant Protein Production by CHO Cells Cultured in a Chemically Defined Medium”; 1996; presented at JAACT, Yokohama; Japan; 16 pages.
Haldanka
Grillberger Leopold
Kraus Barbara
Mundt Wolfgang
Reiter Manfred
Baxter Healthcare S.A.
Baxter International Inc.
Kilpatrick Townsend & Stockton LLP
Vogel Nancy
LandOfFree
Animal protein free media for cultivation of cells does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Animal protein free media for cultivation of cells, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Animal protein free media for cultivation of cells will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2619366