Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374681 | Polyacetals based on divinyl ethers, dihydroxy compounds and monohydroxy compounds | Heinrich Hartmann, Richard Baur, Volker Schwendemann, Hans-Ulrich Jaeger, Johannes Perner | 1994-12-20 |
| 5330675 | Use of polyacetals based on vinyl ethers and dihydroxy compounds in detergents and cleaners and polyacetals | Heinrich Hartmann, Richard Baur, Volker Schwendemann, Hans-Ulrich Jaeger, Johannes Perner | 1994-07-19 |