Issued Patents All Time
Showing 76–84 of 84 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5091313 | Antigenic epitopes of IgE present on B cell but not basophil surface | — | 1992-02-25 |
| 5089603 | Antigenic epitopes present on membrane-bound but not secreted IgA | Nancy T. Chang | 1992-02-18 |
| 5079344 | Antigenic epitopes present on membrane-bound but not secreted IgA | Nancy T. Chang | 1992-01-07 |
| D308722 | Immunoassay matrix | Nancy T. Chang | 1990-06-19 |
| 4829010 | Immunoassay device enclosing matrixes of antibody spots for cell determinations | — | 1989-05-09 |
| 4774175 | Immunochemical methods for the detection of antibody against HTLV-III | Ikunoshin Kato, Pranab K. Chanda, Nancy T. Chang | 1988-09-27 |
| 4666865 | Immunoassay for biologically active human interferon-gamma employing unique monoclonal antibodies | Patrick C. Kung, Junming Le, Victor Liu, Jan Vilcek | 1987-05-19 |
| 4596774 | Method of preparing murine monoclonal antibodies against cell-free products of activated human T-lymphocytes | Nancy T. Chang | 1986-06-24 |
| 4591570 | Matrix of antibody-coated spots for determination of antigens | — | 1986-05-27 |