Issued Patents All Time
Showing 26–50 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4804708 | Thermoplastic moulding compounds based on special graft polymers | Dieter Wittmann, Christian Lindner, Horst Peters, Jochen Schoeps | 1989-02-14 |
| 4786671 | Flameproofing agent combinations and their use in thermoplastic moulding compositions of polycarbonates and ABS polymers | Friedemann Muller, Horst Peters, Christian Lindner, Josef Beukers | 1988-11-22 |
| 4782115 | Thermoplastic moulding compositions based on polysiloxane/polycarbonate block copolymers | Winfried Paul, Wolfgang Stix, Christian Lindner, Dieter Neuray, Werner Nouvertne | 1988-11-01 |
| 4777212 | Thermoplastic polycarbonate moulding compositions | Winfried Paul, Horst Peters, Christian Lindner, Josef Buekers | 1988-10-11 |
| 4776981 | Flameproofing agents, their preparation and their use for providing polycarbonates with a flame-resistant finish | Klaus Kircher | 1988-10-11 |
| 4774289 | Thermoplastic moulding compositions of polycarbonate and terpolymers | Christian Lindner, Leo Morbitzer, Horst Peters, Jochen Schoeps, Edgar Leitz | 1988-09-27 |
| 4774273 | Perfluoroalkanesulphonic acid aryl esters as anti-drip agents in flame-repellant molding compositions based on thermoplastic aromaticpolycarbonates | Klaus Kircher, Ludwig Bottenbruch, Ulrich Koemm | 1988-09-27 |
| 4766165 | Thermoplastic moulding compositions having flame-retarding properties | Friedemann Muller, Christian Lindner, Horst Peters, Josef Buekers, Gert Todtemann | 1988-08-23 |
| 4753994 | Flame retardant polycarbonate compositions | Russell P. Carter, Jr., Ulrich Grigo, Sivaram Krishnan, Mark W. Witman, Klaus Kircher +1 more | 1988-06-28 |
| 4751260 | Flame-retarding, polycarbonate moulding materials of high impact strength | Friedemann Muller, Christian Lindner, Horst Peters, Josef Buekers | 1988-06-14 |
| 4748215 | Diorganosiloxane polymer powder | Christian Lindner, Wolfgang Grape | 1988-05-31 |
| 4746701 | Thermoplastics moulding compositions based on polysiloxane/polycarbonate block copolymers | Winfried Paul, Horst Peters, Jochen Schoeps, Karl-Heinz Ott | 1988-05-24 |
| 4742104 | Thermoplastic moulding compositions based on polycarbonate/graft polymer mixtures | Christian Lindner, Otto Koch, Horst Peters | 1988-05-03 |
| 4740554 | Thermoplastic moulding compositions based on polyphenylene oxide/polycarbonate block condensates | Peter Tacke, Dieter Freitag, Karl-Heinz Ott | 1988-04-26 |
| 4731405 | Thermoplastic moulding materials with high tracking resistance | Jurgen Kirsch, Horst Peters, Peter Baasch, Christian Lindner | 1988-03-15 |
| 4713462 | Flameproofing agents, their preparation and their use for providing polycarbonates with a flame-resistant finish | Klaus Kircher | 1987-12-15 |
| 4692488 | Thermoplastic polycarbonate moulding compositions | Friedemann Muller, Christian Lindner, Horst Peters, Josef Buekers | 1987-09-08 |
| 4683265 | Thermoplastic moulding compositions consisting of polycarbonates, graft polymers and copolymers | Christian Lindner, Leo Morbitzer, Horst Peters, Karl-Heinz Ott, Jochen Schoeps | 1987-07-28 |
| 4666980 | Transparent moulding compositions | Christian Lindner, Karl-Heinz Ott, Walter Uerdingen, Hans-Eberhard Braese | 1987-05-19 |
| 4661543 | Flameproofing agents, their preparation and their use for providing polycarbonates with a flame-resistant finish | Klaus Kircher | 1987-04-28 |
| 4657955 | Flameproofing agents, their preparation and their use for flameproofing polycarbonates | Klaus Kircher | 1987-04-14 |
| 4649168 | Process for the preparation of flame-resistant polycarbonate moulding compositions containing tetrafluoroethylene polymers | Ludwig Bottenbruch, Mark W. Witman, Klaus Kircher, Christian Lindner, Karl-Heinz Ott | 1987-03-10 |
| 4632956 | Stabilizer systems for ABS plastics and ABS alloys | Herbert Eichenauer, Karl-Heinz Ott, Jochen Schoeps, Alfred Pischtschan | 1986-12-30 |
| 4622363 | Thermoplastic moulding compositions with an improved heat distortion point | Herbert Eichenauer, Karl-Heinz Ott, Horst Peters, Josef Buekers | 1986-11-11 |
| 4615832 | Flameproofing agents, their preparation and their use for flameproofing polycarbonates | Klaus Kircher | 1986-10-07 |