Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12090204 | Photodynamic therapy compositions and methods of use thereof | Glenn M. Kutschera | 2024-09-17 |
| 11702548 | Method for producing pigment fragments with a predefined internal and/or external contour, and pigment fragments | Christian Fuhse, Manfred Heim, Patrick Renner, Michael Rahm, Christoph Mengel +3 more | 2023-07-18 |
| 11602949 | Method for manufacturing a value document, value document and printing device | Tobias Sattler, Karlheinz Mayer, Maik Rudolf Johann SCHERER, Kai Hermann Scherer, Raphael Dehmel +6 more | 2023-03-14 |
| 11409181 | Attenuator photonic circuit with vertical interferometric structure | Daivid Fowler, Basile Meynard | 2022-08-09 |
| 6358580 | Sealing material which swells when treated with water | Günter Preiser, Jürgen Dahm | 2002-03-19 |
| 5045535 | Method, apparatus and a composition for a polysaccharide-containing matrix having covalently bound haptens | — | 1991-09-03 |