Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5776714 | Analytical, element, composition and method using modified apo-horseradish peroxidase | — | 1998-07-07 |
| 5686254 | Reduction in first slide bias and improved enzyme stability by the incorporation of diaryl tellurides in thin-film immunoassay elements | Margaret Elizabeth Logan, Carol Anne DeCann, Marsha D. B. Oenick, Gary L. Snodgrass | 1997-11-11 |
| 4751178 | Substrates, compositions, elements and methods for the determination of gamma-glutamyltransferase | Bruce E. Babb | 1988-06-14 |
| 4374930 | Method for the purification of cholesterol oxidase | Charles T. Goodhue | 1983-02-22 |
| 4316954 | Assay for neuraminic acids | Theodore W. Esders | 1982-02-23 |