Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5540989 | Multilayered heat-sealable plastic films | Jurgen Maul, Werner Siol | 1996-07-30 |
| 5530080 | Polymethacrylate molding compound with high heat deflection temperature and stability against thermal degradation | Werner Siol, Michael Wicker, Klaus Koralewski | 1996-06-25 |
| 5527576 | Heat-sealable plastic films | Jurgen Maul, Werner Siol | 1996-06-18 |
| 5446095 | Compatible polymer blends | Werner Siol, Erwin Felger | 1995-08-29 |
| 5430104 | Polymer mixtures with lower critical solution temperature (LCST) behavior | Werner Siol | 1995-07-04 |
| 5380797 | High impact strength polymer blends | Werner Siol, Jens-Dieter Fischer, Klaus Koralewski | 1995-01-10 |
| 5349025 | Heat sealable plastic film | Werner Siol | 1994-09-20 |
| 5344889 | Polystyrene adhering heat-sealable plastic film | Werner Siol | 1994-09-06 |
| 5322900 | Compatible polymer blends | Werner Siol, Erwin Felger | 1994-06-21 |
| 5266645 | Acrylate-methacrylate graft polymerizate | Werner Siol, Wolfgang Klesse, Klaus Koralewsky | 1993-11-30 |
| 5237011 | Compatible polymer mixtures of polystyrene and polycyclopentyl (meth)acrylate | Werner Siol | 1993-08-17 |
| 5219931 | Thermoplastically processable solvent-resistant polymer mixtures | Werner Siol, Thomas Suefke, Reiner Mueller | 1993-06-15 |
| 5219935 | Impact modified synthetic resins | Werner Siol, Jens-Dieter Fischer, Klaus Koralewski | 1993-06-15 |
| 5212237 | Polymer mixtures | Werner Siol, Thomas Suefke, Reiner Mueller | 1993-05-18 |
| 5141993 | Compatible blends of polyoxymethylene and polyalkyl acrylates | Werner Siol, Klaus Frank | 1992-08-25 |
| 5109072 | Compatible polymer mixtures | Werner Siol | 1992-04-28 |
| 5066718 | Compatible polymer mixtures | Werner Siol | 1991-11-19 |
| 5047481 | Compatible polymer blends | Werner Siol | 1991-09-10 |
| 5023123 | Compatible polymer mixtures | Werner Siol | 1991-06-11 |
| 4965783 | Compatible polymers, and use of same for registering optically readable information | Werner Siol | 1990-10-23 |
| 4952455 | Compatible polymer mixtures | Werner Siol | 1990-08-28 |
| 4948668 | Compatible styrene-methacrylate polymer blends | Werner Siol | 1990-08-14 |
| 4906699 | Polymeric agent for modifying impact resistance | Werner Siol, Jens-Dieter Fischer, Klaus Koralewski | 1990-03-06 |
| 4900791 | Compatible polyblends | Werner Siol | 1990-02-13 |
| 4898912 | Compatible polymer blends | Werner Siol | 1990-02-06 |