Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5094877 | Method of coating surfaces with a plastic and metal mixture | Manfred Schobesberger, Klaus Weinrotter | 1992-03-10 |
| 4828946 | Process for the production of a sinterable finely divided molding compound having a polyvinyl chloride base and its use | Klaus Engel | 1989-05-09 |
| 4789715 | Process for polymerizing vinyl chloride with polyglycosyl polyol esters | Peter Hofmann | 1988-12-06 |
| 4755549 | Stabilized molding compounds based on polyvinyl chloride or vinyl chloride copolymers and stabilizer system | Bruno Kemper | 1988-07-05 |
| 4588791 | Process for the production of suspension polyvinyl chloride suitable for processing by injection molding | Martin Engler, Wolfgang Holtrup | 1986-05-13 |