Granted Patent
Utility
US 6,673,613 · App. 09/911,781
Use of CYP52A2A promoter to increase gene expression in yeast
Inventors:
David L. Craft, C. Ron Wilson, Dudley Eirich, Yeyan Zhang
Patented Case
View Patent ↗
Granted: Jan 6, 2004
Filed: Jul 24, 2001
Inventors
David L. Craft
C. Ron Wilson
Dudley Eirich
Yeyan Zhang
Assignee (at issue)
Cognis Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.