Abstract: Two new isolates of the Hepatitis C virus (HCV), J1 and J7, are disclosed. These new isolates comprise nucleotide and amino acid sequences which are distinct from the prototype HCV isolate, HCV1. Thus, J1 and J7 provide new polynucleotides and polypeptides for use, inter alia, in diagnostics, recombinant protein production and vaccine development.
Type:
Grant
Filed:
February 24, 1994
Date of Patent:
December 13, 1994
Assignees:
Chiron Corporation, The Director General of the National Institute of Health of Japan
Inventors:
Tatsuo Miyamura, Izumi Saito, Michael Houghton, Amy J. Weiner, Jang Han, Janice A. Kolberg, Tai-An Cha, Bruce D. Irvine
Abstract: A new virus, Hepatitis C virus (HCV), which has proven to be the major etiologic agent of blood-borne NANBH, was discovered by Applicant. Reagents for isolating, amplifying, and detecting HCV polynucleotides are provided. These reagents are oligomers containing polynucleotide sequences which are capable of forming hybrid structures with HCV target polynucleotide sequences.
Type:
Grant
Filed:
May 15, 1995
Date of Patent:
January 27, 1998
Assignee:
Chiron Corporation
Inventors:
Michael Houghton, Qui-Lim Choo, George Kuo, Amy J. Weiner, Jang Han, Michael Steven Urdea, Bruce Duncan Irvine, Janice A. Kolberg
Abstract: A new virus, Hepatitis C virus (HCV), which has proven to be the major etiologic agent of blood-borne NANBH, was discovered by Applicant. Reagents for isolating, amplifying, and detecting HCV polynucleotides are provided. These reagents are oligomers comprised of polynucleotide sequences which are capable of forming hybrid structures with HCV target polynucleotide sequences.
Type:
Grant
Filed:
March 31, 1993
Date of Patent:
February 3, 1998
Assignee:
Chiron Corporation
Inventors:
Michael Houghton, Qui-Lim Choo, George Kuo, Amy J. Weiner, Jang Han, Michael Steven Urdea, Bruce Duncan Irvine, Janice A. Kolberg
Abstract: Two new isolates of the Hepatitis C virus (HCV), J1 and J7, are disclosed. These new isolates comprise nucleotide and amino acid sequences which are distinct from the prototype HCV isolate, HCV1. Thus, J1 and J7 provide new polynucleotides and polypeptides for use, inter alia, in diagnostics, recombinant protein production and vaccine development.
Type:
Grant
Filed:
November 3, 1994
Date of Patent:
January 5, 1999
Assignees:
Chiron Corporation, The Director General of the National Institute of Health of Japan
Inventors:
Tatsuo Miyamura, Izumi Saito, Michael Houghton, Amy J. Weiner, Jang Han, Janice A. Kolberg, Tai-An Cha, Bruce D. Irvine