Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12290120 | Outerwear having enhanced hood | — | 2025-05-06 |
| 11672286 | Outerwear having enhanced hood | — | 2023-06-13 |
| 10932510 | Convertible headwear | — | 2021-03-02 |
| 10743593 | Outerwear having enhanced hood | — | 2020-08-18 |
| 5858357 | Pharmaceutical composition containing an isolated protease proenzyme, amylase, and aprotinin | Frantisek Trnka, Roman Marek, Ladislav Vavra | 1999-01-12 |
| 5118614 | Concentrates of coagulation factors II, VII, IX and X, method of their preparation and use | Evzen Kasafirek, Jitka Houskova, Cyril Losticky, Stanislav Ulrych, Oldrich Sedlmaier +1 more | 1992-06-02 |
| 4898930 | Peptide derivatives and processes for their preparation | Evzen Kasafirek, Ivan Krejci, Antonin Sturc, Alena Roubalova, Jiri Vanzura +2 more | 1990-02-06 |