Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7858829 | Alkoxylations in microstructured capillary reactors | Roland Hubel, Georg Markowz, Manfred Recksik, Markus Rudek, Florian Zeller-Schuldes | 2010-12-28 |
| 5552506 | Organopolysiloxanes, modified with acrylate groups in the presence of a rhodium catalyst | Thomas Ebbrecht, Peter Lersch | 1996-09-03 |
| 5494979 | Abhesive coating composition with an additive, which affects the degree of abhesiveness | Thomas Ebbrecht, Peter Lersch | 1996-02-27 |
| 5391679 | Method for the synthesis of polyether siloxanes | Georg Burkhart, Dietmar Schaefer, Andreas Weier | 1995-02-21 |
| 5281687 | Polysiloxanes with at least one sulfatohexyl group linked by an Si-C bond | Stefan Busch, Peter Lersch, Dietmar Schaefer | 1994-01-25 |
| 5208311 | Organopolysiloxanes with polyether and ester groups linked to a common spacer group | Dietmar Schaefer, Andreas Weier | 1993-05-04 |
| 5189184 | 2-(3'-butenyl)-3,4-dihydro-2H-pyrans, their synthesis and use | Dietmar Schaefer, Andreas Weier, Christian Weitemeyer | 1993-02-23 |
| 5187251 | Curable organopolysiloxanes having epoxy groups, methods of synthesizing them and their use as curable coating materials with abhesive properties | Jurgen Jachmann, Christian Weitemeyer | 1993-02-16 |
| 5034491 | (Meth)acrylate ester-modified organopolysiloxanes | Christian Weitemeyer, Jurgen Jachmann | 1991-07-23 |
| 4978726 | Polysiloxanes with (meth)acrylate ester groups linked over SiC groups and their use as radiation-curable coating materials for sheet-like carriers | Hardi Dohler, Jurgen Jachmann, Christian Weitemeyer | 1990-12-18 |
| 4969711 | Optical glass fiber with a primary coating of acrylic acid ester groups-containing organo-polysiloxanes | Wolfgang Rogler, Helmut Markert, Christian Weitemeyer, Goetz Koerner | 1990-11-13 |
| 4963438 | Coating composition and method for coating sheet-like supports by applying curable organopolysiloxanes modified with (Meth) acrylate ester groups | Christian Weitemeyer, Juergen Jachmann | 1990-10-16 |
| 4929051 | Optical glass fiber with a primary coating of organo-polysiloxanes containing acrylic acid ester groups | Wolfgang Rogler, Christian Weitemeyer, Frederic Zapf, Bernhard Stapp | 1990-05-29 |
| 4908274 | Polysiloxanes with (meth) acrylate ester groups linked through sic groups and their use as radiation-curable coating materials for flat carriers | Jurgen Jachmann, Christian Weitemeyer | 1990-03-13 |
| 4816541 | Method for the preparation of SiH-containing organopolysiloxanes | Gotz Koerner, Christian Weitemeyer | 1989-03-28 |