Issued Patents All Time
Showing 1–25 of 152 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11465396 | Biaxially oriented, heat-sealable and peelable polyester film, process for production thereof and use thereof | Stefan Bartsch, Martin Jesberger, Petr Kolar | 2022-10-11 |
| 11186072 | Peelable polyester film, use thereof and process for production thereof | Stefan Bartsch, Martin Jesberger, Tobias Rentzsch | 2021-11-30 |
| 11136175 | Pack made of polyester with a thermoformable lower film and a sealable and peelable upper film, use thereof, and process for its production | Martin Jesberger, Bodo Kuhmann, Stephan Audörsch | 2021-10-05 |
| 11041056 | Transparent, thermoformable, biaxially oriented polyester film, process for production thereof and use thereof | Martin Jesberger, Stefan Bartsch, Bodo Kuhmann, Viktor FISCHER, Matthias Konrad | 2021-06-22 |
| 10843447 | Heat-sealable and peelable polyester film, use thereof and process for production thereof | Bodo Kuhmann, Stefan Bartsch, Martin Jesberger, Tobias Rentzsch | 2020-11-24 |
| 10618260 | Thermoformable transparent packing made of polyester with a lower foil and an upper foil, process for production thereof and use thereof | Martin Jesberger, Stefan Bartsch, Tobias Rentzsch | 2020-04-14 |
| 8986830 | Sealable biaxially oriented polyester film | Matthias Konrad, Bodo Kuhmann, Gottfried Hilkert | 2015-03-24 |
| 7829175 | Multilayer, white polyester film | Martin Jesberger, Dirk Broeder | 2010-11-09 |
| 7700187 | Polyester film with hydrophilic coating | Matthias Konrad, Gottfried Hilkert | 2010-04-20 |
| 7514141 | Polyester film with low mechanical strength | Oliver Klein, Gottfried Hilkert | 2009-04-07 |
| 7442427 | Coextruded, hot-sealable and peelable polyester film, process for its production and its use | Matthias Konrad, Harald Mueller, Paul Broemmel | 2008-10-28 |
| 7396578 | Adhesion-promoted , heatsealable and peelable polyester film, process for its production and its use | Bart Janssens, Matthias Konrad, Andreas Stopp | 2008-07-08 |
| 7384684 | Polyester film with hydrophilic coating, process for its production and its use | Matthias Konrad, Dagmar Klein, Gottfried Hilkert | 2008-06-10 |
| 7329453 | White, heatsealable, peelable polyester film, process for its production and its use | Bart Janssens, Gottfried Hilkert, Paul Broemmel | 2008-02-12 |
| 7288312 | Coextruded, hot-sealable and peelable polyester film having low peeling resistance, process for its production and its use | Gottfried Hilkert, Cynthia Bennett, Andreas Stopp | 2007-10-30 |
| 7238428 | Polyester film having improved oxygen barrier and poly(m-xyleneadipamide)-containing base layer, process for its production and its use | Matthias Konrad, Gottfried Hilkert | 2007-07-03 |
| 7229696 | Multilayer, transparent film made from PET and PEN with at least one functional outer layer for producing composite packaging with UV resistance | Holger Kliesch, Ursula Murschall, Franz Hora, Guenther Crass, Bodo Kuhmann | 2007-06-12 |
| 7223459 | Coextruded, hot-sealable and peelable polyester film, process for its production and its use | Bart Janssens, Gottfried Hilkert, Matthias Konrad | 2007-05-29 |
| 7211306 | Peelable polyester film with self-venting, process for its production and its use | Bart Janssens, Gottfried Hilkert, Matthias Konrad | 2007-05-01 |
| 7205040 | Peelable polyester film having improved oxygen barrier, process for its production and its use | Bart Janssens, Gottfried Hilkert, Matthias Konrad | 2007-04-17 |
| 7186452 | Coextruded, hot-sealable and peelable polyester film having high peeling resistance, process for its production and its use | Bart Janssens, Bodo Kuhmann, Harald Mueller | 2007-03-06 |
| 7157132 | Transparent, sealable, flame-retardant polyester film, method for the production and use thereof | Ursula Murschall, Ulrich Kern, Andreas Stopp, Guenther Crass | 2007-01-02 |
| 7147925 | White, steam-sterilizable and extrusion-coatable polyester film | Thorsten Kiehne, Gottfried Hilkert | 2006-12-12 |
| 7144615 | Coextruded, hot-sealable and peelable polyester film, process for its production and its use | Gottfried Hilkert, Matthias Konrad, Cynthia Bennett, Paul Broemmel | 2006-12-05 |
| 7141293 | Coextruded, hot-sealable and peelable polyester film having high peeling resistance, process for its production and its use | Bart Janssens, Gottfried Hilkert, Matthias Konrad | 2006-11-28 |