Anders; Siegfried
Patent Applications and Registrations
Patent applications and USPTO patent grants for Anders; Siegfried.The latest application filed is for "extruded article containing polycarbonate and multilayered pigment".
- Anders; Siegfried - Koln DE
- Anders, Siegfried - K?ouml;ln DE
| Patent | Date |
|---|---|
| Multi-layer weather-resistant, coloured panel Grant 8,092,901 - Gorny , et al. January 10, 2 | 2012-01-10 |
| Polyformals as a coextrusion protective layer on polycarbonate Grant 7,691,477 - Heuer , et al. April 6, 2 | 2010-04-06 |
| Polycarbonate or polyester carbonate containing optical brighteners Grant 7,265,170 - Gorny , et al. September 4, 2 | 2007-09-04 |
| Molded polycarbonate articles having improved optical and processing properties Grant 7,201,964 - Anders , et al. April 10, 2 | 2007-04-10 |
| Extruded article containing polycarbonate and multilayered pigment App 20060293414 - Gorny; Rudiger ; et al. | 2006-12-28 |
| Polyformals as a coextrusion protective layer on polycarbonate App 20060251900 - Heuer; Helmut-Werner ; et al. | 2006-11-09 |
| Compositions containing polycarbonate Grant 6,960,623 - Gorny , et al. November 1, 2 | 2005-11-01 |
| Molded polycarbonate articles having improved optical and processing properties App 20050158555 - Anders, Siegfried ; et al. | 2005-07-21 |
| Multi-layer weather-resistant, coloured panel App 20050084663 - Gorny, Rudiger ; et al. | 2005-04-21 |
| Compositions containing polycarbonate Grant 6,861,460 - Gorny , et al. March 1, 2 | 2005-03-01 |
| Polycarbonate containing diphenyl carbonate and sheets made therefrom Grant 6,858,303 - Gorny , et al. February 22, 2 | 2005-02-22 |
| Polyformals as a coextrusion protective layer on polycarbonate App 20050031855 - Heuer, Helmut-Werner ; et al. | 2005-02-10 |
| Multi-layer product in which the co-extruded side is easily recognizable App 20050013970 - Gorny, Rudiger ; et al. | 2005-01-20 |
| Multilayered article Grant 6,841,240 - Gorny , et al. January 11, 2 | 2005-01-11 |
| Polycarbonate moldings App 20040266975 - Rohner, Jurgen ; et al. | 2004-12-30 |
| Polycarbonate molded bodies with improved optical properties Grant 6,833,193 - Anders , et al. December 21, 2 | 2004-12-21 |
| Polycarbonate containing diphenyl carbonate and sheets made therefrom App 20040122147 - Gorny, Rudiger ; et al. | 2004-06-24 |
| Polycarbonate moulding compounds Grant 6,740,693 - Gorny , et al. May 25, 2 | 2004-05-25 |
| Polycarbonate or polyester carbonate containing optical brighteners App 20040063821 - Gorny, Rudiger ; et al. | 2004-04-01 |
| Compositions containing polycarbonate Grant 6,713,181 - Gorny , et al. March 30, 2 | 2004-03-30 |
| Multi-layer product containing polycarbonate App 20040013882 - Gorny, Rudiger ; et al. | 2004-01-22 |
| Composition containing thermoplastic polymers Grant 6,632,864 - Gorny , et al. October 14, 2 | 2003-10-14 |
| Compositions containing polycarbonate App 20030162025 - Gorny, Rudiger ; et al. | 2003-08-28 |
| Compositions containing polycarbonate App 20030158300 - Gorny, R?uuml;diger ; et al. | 2003-08-21 |
| Multilayered article of manufacture App 20030152775 - Gorny, Rudiger ; et al. | 2003-08-14 |
| Multilayered article App 20030148093 - Gorny, Rudiger ; et al. | 2003-08-07 |
| Transparent thermoplastischic composition App 20030130390 - Gorny, Rudiger ; et al. | 2003-07-10 |
| Compositions containing polycarbonate App 20030083207 - Gorny, Rudiger ; et al. | 2003-05-01 |
| Polycarbonate moulded bodies with improved optical properties App 20030064226 - Anders, Siegfried ; et al. | 2003-04-03 |
| Compositions containing polycarbonate and pigments App 20030032755 - Gorny, Rudiger ; et al. | 2003-02-13 |
| Multi-layer structures containing antistatic compounds App 20030031844 - Gorny, Rudiger ; et al. | 2003-02-13 |
| Composition containing thermoplastic polymers App 20020151623 - Gorny, Rudiger ; et al. | 2002-10-17 |
| Composition containing thermoplastic polymers App 20020115758 - Gorny, Rudiger ; et al. | 2002-08-22 |
| UV-protected, multilayer polycarbonate sheets Grant 5,846,659 - Lower , et al. December 8, 1 | 1998-12-08 |
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