Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4367330 | Process for the preparation of aromatic polycarbonates by the phase boundary process | Uwe Hucks | 1983-01-04 |
| 4356129 | Process for the preparation of neutral phosphorous acid aryl esters | Uwe Hucks, Claus Wulff | 1982-10-26 |
| 4352568 | Twin-screw machine with screws rotatable in the same direction | Karl-Dieter Lohr, Martin Ullrich | 1982-10-05 |
| 4327208 | Continuous process for the hydrolytic production of polycaprolactam having a low-monomer and low-dimer content | Gunter Lehr, Uwe Hucks, Hugo Vernaleken, Werner Nielinger | 1982-04-27 |
| 4290977 | Process for the production of neutral phosphoric acid esters | Uwe Hucks, Claus Wulff, Hugo Vernaleken, Harald Selbeck | 1981-09-22 |
| 4289685 | Process for the preparation of flame-resistant polycarbonates | Frank Druschke, Dieter Margotte, Ludwig Bottenbruch, Wolfgang Cohnen, Uwe Hucks | 1981-09-15 |
| 4267127 | Process for the production of phosphoric acid triesters | Harald Selbeck, Claus Wulff, Uwe Hucks, Hugo Vernaleken | 1981-05-12 |
| 4210579 | Thermoplastic mixtures of polypropylene with ethylene/vinyl acetate and ethylene/propylene copolymers | Ulrich Grigo, Josef Merten, Rudolf Binsack | 1980-07-01 |
| 4186154 | Polycarbonate mixtures which can be processed as thermoplastics | Rudolf Binsack, Eckart Reese, Joachim Wank | 1980-01-29 |