Issued Patents All Time
Showing 26–50 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8618224 | Viscosity breaking process for olefin polymers | David E. Horst, Peter Nesvadba | 2013-12-31 |
| 8575295 | Glow-wire resistant polyamides | Klaus Uske | 2013-11-05 |
| 8524812 | Stabilizers | Massimiliano Sala, Giulia Cocco, Anna Bassi, Kai-Uwe Schoning | 2013-09-03 |
| 8461272 | Azo compounds for polypropylene degradation | Rudolf Pfaendner, Carl-Eric Wilen, Ronan Nicolas | 2013-06-11 |
| 8450407 | Heat aging-resistant polyamides with flame retardancy | Manoranjan Prusty, Martin Baumert, Uske Klaus | 2013-05-28 |
| 8436938 | Device and method for receiving data transmitted by means of an asynchronous data transmission technique | Ulf Assmus | 2013-05-07 |
| 8349923 | Flame retardant compositions comprising sterically hindered amines | — | 2013-01-08 |
| 8293957 | Oligo-tetracenes, production and use thereof | Matthias Rehahn, Heinz Von Seggern, Roland Schmechel, Marcus Ahles | 2012-10-23 |
| 8247479 | Symmetric azo compounds in flame retardant compositions | Rudolf Pfaendner, Carl-Eric Wilen, Melanie Aubert | 2012-08-21 |
| 8236881 | DOPO flame retardant compositions | — | 2012-08-07 |
| 8168725 | Degradation of polypropylene with hydroxylamine ester compositions | Peter Nesvadba, David E. Horst | 2012-05-01 |
| 8101678 | DOPO flame retardant compositions | — | 2012-01-24 |
| 8059003 | Methods for providing secure and transparent cached ignition interlock data | — | 2011-11-15 |
| 8022122 | Derivatives of pyrimidines as flame retardants | — | 2011-09-20 |
| 7956109 | Degradation of polypropylene with hydroxylamine ester compositions | Peter Nesvadba, David E. Horst | 2011-06-07 |
| 7632891 | Grafting of nitroxyl terminated oligomers or polymers onto thermoplastic polymers | Jochen Fink, Rudolf Pfaendner | 2009-12-15 |
| 7587519 | Method and device for modifying modular messages | Andreas Michl | 2009-09-08 |
| 7579411 | Process for the controlled increase in the molecular weight of polyethylenes | Rudolf Pfaendner, Peter Nesvadba, Marie-Odile Zink | 2009-08-25 |
| 7528194 | Comb copolymers with defined side chains and process for their manufacture | Jochen Fink, Rudolf Pfaendner | 2009-05-05 |
| 7358311 | Crosslinking of unsaturated polymers by the use of hydroxylamine-esters | Dirk Simon | 2008-04-15 |
| 7358365 | Process for the controlled increase in the molecular weight of polyethylenes | Rudolf Pfaendner, Peter Nesvadba, Marie-Odile Zink | 2008-04-15 |
| 7272800 | Message analysis device and method for displaying messages | Andreas Michl, Thomas Lang, Stephan Sandhaeger | 2007-09-18 |
| 7230042 | Flame retardant polymer compositions containing hydroxylamine esters | Dirk Simon, Grant Leslie, Peter Nesvadba, Roswell E. King, III, Nikolas Kaprinidis | 2007-06-12 |
| 7030196 | Process for reducing the molecular weight of polypropylene | Rudolf Pfaendner, Peter Nesvadba, Marie-Odile Zink | 2006-04-18 |
| 6949594 | Molecular weight modification of thermoplastic polymers | Rudolf Pfaendner, Dirk Simon | 2005-09-27 |