Earl Joseph Pursell

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Valley Cottage, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
High-cell density fed-batch fermentation process for producing reco...
- Patent number 10,301,663
- Issue date May 28, 2019
- Wyeth, LLC
- Wei-Qiang Willie Sun
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High-cell density fed-batch fermentation process for producing reco...
- Patent number 9,279,000
- Issue date Mar 8, 2016
- Wyeth LLC
- Wei-Qiang Willie Sun
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High-cell density fed-batch fermentation process for producing reco...
- Patent number 8,632,995
- Issue date Jan 21, 2014
- Wyeth LLC
- Wei-Qiang Willie Sun
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for increasing RSV surface glycoprotein yields using a muta...
- Patent number 7,687,240
- Issue date Mar 30, 2010
- Wyeth Holdings Corporation
- Firelli Alonso-Caplen
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents

Information Patent Application
HIGH-CELL DENSITY FED-BATCH FERMENTATION PROCESS FOR PRODUCING RECO...
- Publication number 20160289725
- Publication date Oct 6, 2016
- Wyeth LLC
- Wei-Qiang Willie Sun
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
HIGH-CELL DENSITY FED-BATCH FERMENTATION PROCESS FOR PRODUCING RECO...
- Publication number 20140113329
- Publication date Apr 24, 2014
- Wyeth LLC
- Wei-Qiang Willie Sun
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
High-Cell Density Fed-Batch Fermentation Process for Producing Reco...
- Publication number 20080026425
- Publication date Jan 31, 2008
- Wei-Qiang Willie Sun
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for increasing rsv surface glycoprotein yields using a muta...
- Publication number 20060171955
- Publication date Aug 3, 2006
- Firelli Alonso-Caplen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE