Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6913936 | Immunological test kit comprising an immunologically invisible peg copolymer conjugated to one or more immunologically reactive substances | Bo-Xing Qiu, Guobao Zhang, Stanley Stein, Leonard Sigal, Michael Katz | 2005-07-05 |