Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6162756 | Tin catalysts, a process for their production, their use and cross-linkable mixtures containing them | Robert Friebe, Karl-Heinz Sockel, Wilhelm Weber, Axel Wilms | 2000-12-19 |
| 5196497 | Process for the production of alkoxy-terminated poly-(diorganosiloxanes) | Wilhelm Weber, Theo Achtenberg, Karl-Heinz Sockel | 1993-03-23 |
| 4870130 | Moisture-hardening one-component polysiloxane compositions | Theo Achtenberg, Hans-Gerd Metzinger, Karl-Heinz Sockel, Wilhelm Weber | 1989-09-26 |
| 4774112 | Use of silicone masses to prevent the formation of ice on substrates | Theo Achtenberg | 1988-09-27 |
| 4720530 | RTV silicone pastes with a shortened hardening time | Thomas Wurminghausen | 1988-01-19 |
| 4705826 | Process for the preparation of poly(diorganosiloxanes) with alkoxy end groups | Wilhelm Weber, Karl-Heinz Sockel, Theo Achtenberg | 1987-11-10 |
| 4694030 | Intumescent polysiloxane molding compositions | Wulf von Bonin, Harold Ebneth | 1987-09-15 |
| 4588770 | Polyorganosiloxane compositions which harden into elastomers at room temperature | Thomas Wurminghausen, Franz Saykowski | 1986-05-13 |
| 4458055 | Storable plastic organopolysiloxane molding compositions | Karl Schnurrbusch, Hans-Gerd Metzinger | 1984-07-03 |
| 4444946 | Stable, organic multi-component dispersions | Heinrich Alberts, Hans Friemann, Hans-Heinrich Moretto | 1984-04-24 |
| 4434283 | Polysiloxane molding compositions | Karl Schnurrbusch, Bruno Degen, Theo Achtenberg | 1984-02-28 |
| 4426509 | Storable crosslinkable organopolysiloxane molding compositions | Gunther Maass, Hans Joachim Lucking | 1984-01-17 |
| 4419484 | Organopolysiloxane molding compositions | Karl Schnurrbusch, Theo Achtenberg | 1983-12-06 |
| 4412039 | Crosslinked silicone-vinyl polymer systems | Heinrich Alberts, Hans Friemann, Hans-Heinrich Moretto, Fritz Mietzsch | 1983-10-25 |
| 4376185 | Organo-polysiloxane-polyester-vinyl graft copolymers | Heinrich Alberts, Hans Friemann, Hans-Heinrich Moretto | 1983-03-08 |
| 4368290 | Organopolysiloxane-polyether-vinyl graft copolymers | Heinrich Alberts, Hans Friemann, Hans-Heinrich Moretto | 1983-01-11 |
| 4357438 | Coatable water-setting plastic organopolysiloxane molding compositions | Karl Schnurrbusch, Manfred Boll, Hans Friemann | 1982-11-02 |
| 4336358 | Organopolysiloxane-urethane-vinyl graft copolymers | Heinrich Alberts, Hans Friemann, Hans-Heinrich Moretto | 1982-06-22 |
| 4229548 | Process for the preparation of organopolysiloxane moulding compositions which give fine-pored elastomeric foam mouldings | Hermann Schmidt, Karl Schnurrbusch | 1980-10-21 |
| 4228065 | Microbiocidal organopolysiloxane molding compositions | Hermann Genth, Wilfried Paulus, Paul Schiller, Karl Schnurrbusch | 1980-10-14 |
| 4214066 | Organopolysiloxanes modified with poly-carbodiimide | Hans-Heinrich Moretto, Helmut Steinberger, Ingrid Larking | 1980-07-22 |
| 4202807 | Organopolysiloxane compositions modified with polyurethane | Hans-Heinrich Moretto, Armand de Montigny, Helmut Steinberger, Ingrid Larking | 1980-05-13 |