Granted Patent
Utility
US 5,223,415 · App. 07/832,545
Biosynthetic production of 7-[1',2',6',7',8',8a'(R)-hexahydro-2'(S),6'(R)-dimethyl-8'(S)-hydroxy-1' (S)-naphthyl]-3(R),5(R)-dihydroxyheptanoic acid (triol acid)
Inventors:
Michael J. Conder, Steven J. Cianciosi, William H. Cover, Rebecca L. Dabora, Eric T. Pisk, Robert W. Stieber, Bogdan Tehlewitz, Gregory L. Tewalt
Patented Case
View Patent ↗
Granted: Jun 29, 1993
Filed: Feb 7, 1992
Inventors
Michael J. Conder
Steven J. Cianciosi
William H. Cover
Rebecca L. Dabora
Eric T. Pisk
Robert W. Stieber
Bogdan Tehlewitz
Gregory L. Tewalt
Assignee (at issue)
MERCK & CO., INC.
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.