Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8562970 | Modified CEA/B7 vector | Mark Parrington, Linong Zhang, Linda R. Gritz, Patricia Greenhaigh | 2013-10-22 |
| 8530442 | Modified CEA nucleic acid and expression vectors | Mark Parrington, Linong Zhang, Linda R. Gritz, Patricia Greenhalgh | 2013-09-10 |
| 8236776 | Modified CEA nucleic acid and expression vectors | Mark Parrington, Linong Zhang, Linda R. Gritz, Patricia Greenhalgh | 2012-08-07 |
| 7786278 | Modified CEA nucleic acid and expression vectors | Mark Parrington, Linong Zhang, Linda R. Gritz, Patricia Greenhalgh | 2010-08-31 |
| 7229625 | Retrovirus-like particles made non-infectious by a plurality of mutations | Shi-Xian Cao, Fei Yao, Roy Persson, Michel H. Klein | 2007-06-12 |
| 7220826 | Expressing gp140 fragment of primary HIV-1 isolate | Charles Sia, Shi-Xian Cao, Roy Persson, Mark Parrington | 2007-05-22 |
| 7008784 | Non-infectious, non-replicating, immunogenic human immunodeficiency virus-like particles | Joel Haynes, Michel H. Klein, Shi-Xian Cao | 2006-03-07 |
| 6923970 | Retrovirus-like particles made non-infectious by a plurality of mutations | Shi-Xian Cao, Fei Yao, Roy Persson, Michel H. Klein | 2005-08-02 |
| 6572863 | Constitutive expression of non-infectious HIV-like particles | Fei Yao, Shi-Xian Cao | 2003-06-03 |
| 6544527 | Non-infectious, immunogenic, human immunodeficiency virus-like particles devoid of long terminal repeats and a functional pol coding region | Shi-Xian Cao, Fei Yao, Roy Persson, Michel H. Klein | 2003-04-08 |
| 6544752 | Anigenically-marked non-infectious retrovirus-like particles | Shi-Xian Cao, Fei Yao, Roy Persson, Michel H. Klein | 2003-04-08 |
| 6518030 | Antigentically-marked non-infectious retrovirus-like particles | Shi-Xian Cao, Fei Yao, Roy Persson, Michel H. Klein | 2003-02-11 |
| 6451322 | Retrovirus like particles made non infectious by a plurality of mutations | Shi-Xian Cao, Fei Yao, Roy Persson, Michel H. Klein | 2002-09-17 |
| 6395714 | Expressing gp140 fragment of primary HIV-1 isolate | Charles Sia, Shi-Xian Cao, Roy Persson | 2002-05-28 |
| 6342228 | Diagnostic kits comprising genetically engineered human immunodeficiency virus-like particles containing heterologous antigenic markers | Shi-Xian Cao, Fei Yao, Roy Persson, Michel H. Klein | 2002-01-29 |
| 6291227 | Nucleic acids containing modified human immunodeficiency virus genomes devoid of long terminal repeats encoding non-infectious, replication-deficient, immunogenic retrovirus-like particles | Joel Haynes, Michel H. Klein, Shi-Xian Cao | 2001-09-18 |
| 6291157 | Antigenically-marked non-infectious retrovirus-like particles | Shi-Xian Cao, Fei Yao, Roy Persson, Michel H. Klein | 2001-09-18 |
| 6235523 | Vectors for DNA immunization against cervical cancer | Diane M. Gajewczyk, Roy Persson, Fei Yao, Shi-Xian Cao, Michel H. Klein +2 more | 2001-05-22 |
| 6121021 | Constitutive expression of non-infectious HIV-like particles | Fei Yao, Shi-Xian Cao | 2000-09-19 |
| 6080408 | Human immunodeficiency virus type 1 nucleic acids devoid of long terminal repeats capable of encoding for non-infectious, immunogenic, retrovirus-like particles | Shi-Xian Cao, Fei Yao, Roy Persson, Michel H. Klein | 2000-06-27 |
| 6025125 | Methods for the detection of HIV-specific immune responses employing non-infectious, non-replicating, IIV retrovirus-like particles containing heterologous antigenic markers | Shi-Xian Cao, Fei Yao, Roy Persson, Michel H. Klein | 2000-02-15 |
| 5985641 | Non-infectious, replication-impaired, immunogenic human immunodeficiency virus type 1 retrovirus-like particles with multiple genetic deficiencies | Joel Haynes, Michel H. Klein, Shi-Xian Cao | 1999-11-16 |
| 5955342 | Non-infectious, replication-defective, self-assembling HIV-1 viral particles containing antigenic markers in the gag coding region | Shi-Xian Cao, Fei Yao, Roy Persson, Michel H. Klein | 1999-09-21 |
| 5912338 | Nucleic acids encoding self-assembled, non-infectious, non-replicating, immunogenic retrovirus-like particles comprising modified HIV genomes and chimeric envelope glycoproteins | Joel Haynes, Shi-Xian Cao, Michel H. Klein | 1999-06-15 |
| 5889176 | Nucleic acid molecules encoding non-infectious, non-replicating, HIV retrovirus-like particles containing heterologous antigenic anchor sequences | Shi-Xian Cao, Fei Yao, Roy Persson, Michel H. Klein | 1999-03-30 |