Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4980404 | Adhesives for adhesive bonds having increased high-temperature strength | Oral Aydin | 1990-12-25 |
| 4925529 | Light-weight building boards based on mineral fibers and thermoplastic binders | Bernhard Dotzauer, Wilhelm Friedrich Beckerle, Rainer Hummerich | 1990-05-15 |
| 4609420 | Adhesion of layers of adhesive which are applied onto polyolefin surfaces from aqueous dispersion | Oral Aydin, Hans-Joachim Fricke | 1986-09-02 |
| 4587278 | Sound-insulating boards based on mineral fibers and thermoplastic binders | Bernhard Dotzauer, Gernot Franzmann, Gregor Ley, Wilhelm Friedrich Beckerle, Wolfgang Schilder | 1986-05-06 |
| 4529772 | Contact adhesive dispersions for the production of self-adhesive articles, for example those having a polyolefinic base | Wolfgang Druschke, Alexander K. Zettl | 1985-07-16 |