Chien; David Y.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chien; David Y..The latest application filed is for "hcv ns4a/modified ns3 polypeptides and uses thereof".
- Chien; David Y. - Alamo CA
- Chien; David Y - Alamo CA
- Chien; David Y. - Emeryville CA
| Patent | Date |
|---|---|
| HCV NS4a/modified NS3 polypeptides and uses thereof Grant 10,753,939 - Chien , et al. A | 2020-08-25 |
| Hcv Ns4a/modified Ns3 Polypeptides And Uses Thereof App 20190271700 - Chien; David Y. ; et al. | 2019-09-05 |
| HCV NS4A/modified NS3 polypeptides and uses thereof Grant 10,267,803 - Chien , et al. | 2019-04-23 |
| Hcv Ns4a/modified Ns3 Polypeptides And Uses Thereof App 20180011096 - CHIEN; David Y. ; et al. | 2018-01-11 |
| Device and method for in-line blood testing using biochips Grant 7,785,782 - Chien , et al. August 31, 2 | 2010-08-31 |
| Hcv Multiple Epitope Fusion Antigens With Modified Proteolytic Cleavage Sites And Uses Thereof App 20080299544 - Chien; David Y ; et al. | 2008-12-04 |
| Protease regulator screening assay Grant 7,439,040 - Chien , et al. October 21, 2 | 2008-10-21 |
| Polynucleotides encoding a multiple epitope fusion antigen for use in an HCV antigen/antibody combination assay Grant 7,319,144 - Chien , et al. January 15, 2 | 2008-01-15 |
| Immunoassays for anti-HCV antibodies Grant 7,241,879 - Chien , et al. July 10, 2 | 2007-07-10 |
| Immunogenic reagents from west nile virus App 20070092538 - Andrews; William W. ; et al. | 2007-04-26 |
| Protease regulator screening assay App 20060292659 - Chien; David Y. ; et al. | 2006-12-28 |
| Hepatitis C viral antigen immunoassay detection systems Grant 7,108,967 - Chien , et al. September 19, 2 | 2006-09-19 |
| Protease regulator screening assay Grant 6,924,122 - Chien , et al. August 2, 2 | 2005-08-02 |
| Device and method for in-line blood testing using biochips App 20050048519 - Chien, David Y. ; et al. | 2005-03-03 |
| Immunoassays for anti-HCV antibodies App 20040265801 - Chien, David Y. ; et al. | 2004-12-30 |
| Hepatitis C viral antigen immunoassay detection systems App 20040229218 - Chien, David Y. ; et al. | 2004-11-18 |
| Hepatitis C viral antigen immunoassay detection systems Grant 6,815,160 - Chien , et al. November 9, 2 | 2004-11-09 |
| Multiple fusion antigens for use in immunoassays for anti-HCV antibodies Grant 6,797,809 - Chien , et al. September 28, 2 | 2004-09-28 |
| HCV antigen/antibody combination assay App 20040096822 - Chien, David Y. ; et al. | 2004-05-20 |
| Immunoassays for anti-HCV antibodies App 20040063092 - Chien, David Y. ; et al. | 2004-04-01 |
| Immunoassays for anti-HCV antibodies Grant 6,632,601 - Chien , et al. October 14, 2 | 2003-10-14 |
| HCV antigen/antibody combination assay Grant 6,630,298 - Chien , et al. October 7, 2 | 2003-10-07 |
| Buffers for stabilizing antigens App 20030170618 - Chien, David Y. ; et al. | 2003-09-11 |
| Protease regulator screening assay App 20030113825 - Chien, David Y. ; et al. | 2003-06-19 |
| HCV antigen/antibody combination assay App 20020192639 - Chien, David Y. ; et al. | 2002-12-19 |
| Immunoassays for anti-HCV antibodies using antigens with conformational epitopes App 20020150883 - Chien, David Y. | 2002-10-17 |
| Immunoassays for anti-HCV antibodies App 20020146685 - Chien, David Y. ; et al. | 2002-10-10 |
| Methods of typing hepatitis C virus and reagents for use therein Grant 6,416,944 - Chien , et al. July 9, 2 | 2002-07-09 |
| Methods of typing hepatitis C virus and reagents for use therein Grant 6,416,946 - Chien , et al. July 9, 2 | 2002-07-09 |
| Buffers for stabilizing antigens App 20010039009 - Chien, David Y. ; et al. | 2001-11-08 |
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