Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9918991 | Topical antimicrobial compositions and methods of using same | Irina Grigorian, Manfred F. Dyck | 2018-03-20 |
| 9474729 | Topical antimicrobial compositions and methods of using same | Irina Grigorian, Manfred F. Dyck | 2016-10-25 |
| 7008979 | Coating composition for multiple hydrophilic applications | Thomas C. Schottman, Patrick Hennessey | 2006-03-07 |
| 5554784 | Process for preparing iodoalkynylcarbamates having a low tendency of yellowing when exposed to light | — | 1996-09-10 |
| 5308859 | Composition for preservation of wood and wood-based materials | Wolfgang Metzner | 1994-05-03 |
| 5190580 | Process of using biocidal compositions | — | 1993-03-02 |
| 5071479 | Biocidal compositions | — | 1991-12-10 |
| 4977186 | Wood preservative and soil treatment composition | — | 1990-12-11 |