Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12043767 | Use of thermally stable terpene-phenol resins | Yuan-Hong Li | 2024-07-23 |
| 10711164 | Pressure-sensitive adhesive comprising a polymer component and a saccharide component and method for bonding a first substrate to a second substrate with same | David Pilz | 2020-07-14 |
| 10626309 | Biodegradable, pressure-sensitive adhesive based on polyester-polyurethane | Ralf Ihrig, Uwe Schümann, Kirstin Weiland | 2020-04-21 |
| 6759122 | Adhesive tapes | Zygmunt Kozaczka | 2004-07-06 |
| 6511745 | Adhesive packaging tapes | — | 2003-01-28 |
| 6284328 | Process for producing adhesive tapes, in which adhesive tapes coated on one side with an adhesive composition are subjected to radiation crosslinking | Heiko Leydecker, Hermann Neuhaus-Steinmetz | 2001-09-04 |
| 5951727 | Pollen filter | Heike Rademacher, Zygmut Kozaczka, Klaus Eberhard Papon | 1999-09-14 |
| 5804510 | Fabric adhesive tape | Heiko Leydecker, Klaus Kulper | 1998-09-08 |
| 5624751 | Repulpable carton sealing tape | Peter Gleichenhagen, Herbert Knolle, Robert Meyer, Andreas Westphal | 1997-04-29 |
| 5525422 | Self-adhesive tape which can be partially detackified by radiation (dicing tape) | Christian Harder, Gunter Guse, Claudia Feldt, Robert Meyer | 1996-06-11 |
| 5006636 | Process for the production of SiO.sub.2 containing polybenzamides | Walter Heitz | 1991-04-09 |
| 4696999 | Process for the production of polybenzamide with halide catalyst | Peter Strohriegl, Walter Heitz | 1987-09-29 |