Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5814501 | Process for making dust-free enzyme-containing particles from an enzyme-containing fermentation broth | Nathaniel T. Becker | 1998-09-29 |
| 5492819 | Recovery of insoluble biosynthetic products | Jeffrey M. Gerstner | 1996-02-20 |
| 4471592 | Strapping band for retaining insulation between wall studs and method of manufacture and use | Donald J. MacKinnon, Jr. | 1984-09-18 |
| 4455794 | Insulated wall system and method of construction | Donald J. MacKinnon, Jr. | 1984-06-26 |
| 4330626 | Method of preparing high-activity, low-bacteria, urease enzyme | Henry Blair, Stanley E. Charm | 1982-05-18 |
| 4302549 | Method of preparing expandable polystyrene | — | 1981-11-24 |