Patent | Date |
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Multilayer Polymer Sheets App 20220287803 - LI; Chunhua ;   et al. | 2022-09-15 |
Multi-layer film with improved modulus properties Grant 11,413,854 - Pudleiner , et al. August 16, 2 | 2022-08-16 |
Multilayer Dental Appliances And Related Methods And Systems App 20220249203 - LI; Chunhua ;   et al. | 2022-08-11 |
Layer Structure For Producing A Hinge, In Particular For Producing Multi-layered Book Covers App 20220184988 - Tziovaras; Georgios ;   et al. | 2022-06-16 |
Method for the partial colouring of plastic parts Grant 11,242,464 - Tziovaras , et al. February 8, 2 | 2022-02-08 |
Multilayer polymer sheets Grant 11,213,369 - Li , et al. January 4, 2 | 2022-01-04 |
Plastic Films Having High Vicat Softening Temperature In Layered Structures App 20210403661 - Tziovaras; Georgios ;   et al. | 2021-12-30 |
Plastic Films Having High Opacity And Low Transparency For Id Documents Having A Transparent Window App 20210394485 - Tziovaras; Georgios ;   et al. | 2021-12-23 |
Plastic films for ID documents having improved properties for laser engraving and improved chemical resistance Grant 11,198,769 - Pudleiner , et al. December 14, 2 | 2021-12-14 |
Plastic Films With Reduced Uv Activity App 20210371609 - Pudleiner; Heinz ;   et al. | 2021-12-02 |
Method For Manufacturing A Laminate Which Comprises Electronic Components And/or Functional Units App 20210339508 - TZIOVARAS; Georgios ;   et al. | 2021-11-04 |
Multilayer dental appliances and related methods and systems Grant 11,154,384 - Li , et al. October 26, 2 | 2021-10-26 |
UV-protected component for OLEDs Grant 11,114,648 - Pudleiner , et al. September 7, 2 | 2021-09-07 |
Method For Producing A Security Element Having Two Security Features And Use Of The Method App 20210237499 - Muth; Oliver ;   et al. | 2021-08-05 |
Multilayer Dental Appliances And Related Methods And Systems App 20210212802 - LI; Chunhua ;   et al. | 2021-07-15 |
Improved Method For The Partial Colouring Of Plastic Parts App 20210147697 - TZIOVARAS; Georgios ;   et al. | 2021-05-20 |
Multilayer dental appliances and related methods and systems Grant 10,973,613 - Li , et al. April 13, 2 | 2021-04-13 |
Multi-layer Film With Improved Modulus Properties App 20210053324 - PUDLEINER; Heinz ;   et al. | 2021-02-25 |
Plastic Films For Id Documents With Better Lightness Of Embossed Holograms App 20210001614 - Tziovaras; Georgios ;   et al. | 2021-01-07 |
Multi-layer film with improved modulus properties Grant 10,864,708 - Pudleiner , et al. December 15, 2 | 2020-12-15 |
Multilayer Polymer Sheets App 20200346449 - LI; Chunhua ;   et al. | 2020-11-05 |
Method for producing a polycarbonate layered composite Grant 10,723,109 - Leopold , et al. | 2020-07-28 |
Plastic Films For Id Documents Having Improved Properties For Laser Engraving And Improved Chemical Resistance App 20190358987 - PUDLEINER; Heinz ;   et al. | 2019-11-28 |
Polymer laminate for a security and/or valuable document and method for the production thereof Grant 10,391,807 - Muth , et al. A | 2019-08-27 |
Method for the production of a polycarbonate laminate Grant 10,377,116 - Muth , et al. A | 2019-08-13 |
Multilayer Dental Appliances And Related Methods And Systems App 20190231484 - LI; Chunhua ;   et al. | 2019-08-01 |
Multilayer Dental Appliances And Related Methods And Systems App 20190183611 - LI; Chunhua ;   et al. | 2019-06-20 |
Multilayer Dental Appliances And Related Methods And Systems App 20190159870 - LI; Chunhua ;   et al. | 2019-05-30 |
Multi-layer Film With Improved Modulus Properties App 20190143653 - Pudleiner; Heinz ;   et al. | 2019-05-16 |
Multi-layer film with improved modulus properties Grant 10,286,635 - Pudleiner , et al. | 2019-05-14 |
Method for producing a security and/or valuable document with personalized information Grant 10,150,324 - Hagemann , et al. Dec | 2018-12-11 |
Layered structure and films for ID documents having improved properties for laser engraving Grant 10,131,178 - Pudleiner , et al. November 20, 2 | 2018-11-20 |
Multilayer dental appliances and related methods and systems Grant 10,052,176 - Li , et al. August 21, 2 | 2018-08-21 |
Data sheet for a security and/or value document Grant 9,827,806 - Pudleiner , et al. November 28, 2 | 2017-11-28 |
Method For Producing A Polycarbonate Layered Composite App 20170266936 - Leopold; Andre ;   et al. | 2017-09-21 |
Multilayer plastic structure having low energy transmission Grant 9,726,795 - Pudleiner , et al. August 8, 2 | 2017-08-08 |
Multilayer Dental Appliances And Related Methods And Systems App 20170202641 - LI; Chunhua ;   et al. | 2017-07-20 |
Multilayer Dental Appliances And Related Methods And Systems App 20170202640 - LI; Chunhua ;   et al. | 2017-07-20 |
Security document and/or document of value containing a visually changeable window with a hologram Grant 9,658,595 - Tziovaras , et al. May 23, 2 | 2017-05-23 |
Multilayer dental appliances and related methods and systems Grant 9,655,693 - Li , et al. May 23, 2 | 2017-05-23 |
Multilayer dental appliances and related methods and systems Grant 9,655,691 - Li , et al. May 23, 2 | 2017-05-23 |
Method For Producing A Security And/or Valuable Document With Personalized Information App 20170129271 - Hagemann; Michael ;   et al. | 2017-05-11 |
Datasheet For A Security And/or Value Document App 20160355044 - PUDLEINER; Heinz ;   et al. | 2016-12-08 |
Uv-protective Film For Oleds App 20160325532 - Pudleiner; Heinz ;   et al. | 2016-11-10 |
Uv-protected Component For Oleds App 20160329526 - PUDLEINER; Heinz ;   et al. | 2016-11-10 |
Plastic film for printing by dye diffusion thermal transfer printing Grant 9,446,619 - Pudleiner , et al. September 20, 2 | 2016-09-20 |
Rear-projection film having a "day/night" effect Grant 9,400,420 - Pudleiner , et al. July 26, 2 | 2016-07-26 |
Plastic film for printing by dye diffusion thermal transfer printing Grant 9,375,968 - Pudleiner , et al. June 28, 2 | 2016-06-28 |
Method For The Production Of A Polycarbonate Laminate App 20160129679 - MUTH; Oliver ;   et al. | 2016-05-12 |
Radiation emitting device Grant 9,337,447 - Krummacher , et al. May 10, 2 | 2016-05-10 |
Thermoplastic comprising metal identification platelets Grant 9,334,385 - Pudleiner , et al. May 10, 2 | 2016-05-10 |
Rear-projection Film Having A "day/night" Effect App 20150355536 - PUDLEINER; Heinz ;   et al. | 2015-12-10 |
Datasheet For A Security And/or Value Document App 20150352880 - PUDLEINER; Heinz ;   et al. | 2015-12-10 |
Security Document And/or Document Of Value Containing A Visually Changeable Window With A Hologram App 20150220057 - Tziovaras; Georgios ;   et al. | 2015-08-06 |
ID cards with blocked laser engraving writability Grant 9,079,443 - Pudleiner , et al. July 14, 2 | 2015-07-14 |
Method For Producing A Security And/or Valuable Document With Personalized Information App 20150191037 - Hagemann; Michael ;   et al. | 2015-07-09 |
Multi-layer Film With Improved Modulus Properties App 20150140300 - Pudleiner; Heinz ;   et al. | 2015-05-21 |
Polycarbonate compositions having improved mechanical properties Grant 8,969,477 - Dern , et al. March 3, 2 | 2015-03-03 |
Plastic Film For Printing By Dye Diffusion Thermal Transfer Printing App 20150004377 - Pudleiner; Heinz ;   et al. | 2015-01-01 |
Latent-reactively glued TPU/PC layer materials Grant 8,911,851 - Lowe , et al. December 16, 2 | 2014-12-16 |
Plastic Film For Printing By Dye Diffusion Thermal Transfer Printing App 20140349038 - Pudleiner; Heinz ;   et al. | 2014-11-27 |
Weather-resistant multilayer systems Grant 8,697,227 - Meyer Zu Berstenhorst , et al. April 15, 2 | 2014-04-15 |
Transparent Plastic Film That Can Be Electroplated For Partial Electroplating App 20140054177 - Grotsch; Matthias ;   et al. | 2014-02-27 |
Coextruded films with low temperature impact resistance Grant 8,652,623 - Pudleiner , et al. February 18, 2 | 2014-02-18 |
Method for producing a polycarbonate layered composite Grant 8,636,862 - Muth , et al. January 28, 2 | 2014-01-28 |
Multilayer plastic structure having low energy transmission App 20130242381 - Pudleiner; Heinz ;   et al. | 2013-09-19 |
Method For Producing A Security And/or Valuable Document With Personalized Information App 20130214524 - Hagemann; Michael ;   et al. | 2013-08-22 |
Polymer Composite Material With Biocide Functionality App 20130181381 - Dujardin; Ralf ;   et al. | 2013-07-18 |
Polymer layer composite for a security and/or valuable document Grant 8,404,333 - Hagemann , et al. March 26, 2 | 2013-03-26 |
Polycarbonate Compositions Having Improved Mechanical Properties App 20120259055 - Dern; Gesa ;   et al. | 2012-10-11 |
Radiation Emitting Device App 20120193645 - Krummacher; Benjamin Claus ;   et al. | 2012-08-02 |
Coextruded Films With Low Temperature Impact Resistance App 20120135213 - Pudleiner; Heinz ;   et al. | 2012-05-31 |
Weather-resistant Multilayer Systems App 20120099187 - Meyer Zu Berstenhorst; Birgit ;   et al. | 2012-04-26 |
Layer Structure And Films For Id Documents Having Improved Properties For Laser Engraving App 20120001413 - Pudleiner; Heinz ;   et al. | 2012-01-05 |
Polycarbonate for making extruded films that are virtually free of surface defects Grant 8,084,570 - Pudleiner , et al. December 27, 2 | 2011-12-27 |
Ferroelectret Two-layer And Multilayer Composite And Method For Production Thereof App 20110309716 - Jenninger; Werner ;   et al. | 2011-12-22 |
Latent-reactively Glued Tpu/pc Layer Materials App 20110274883 - Lowe; Reinhard ;   et al. | 2011-11-10 |
Use Of A Plastic Film In Colour Laser Printing App 20110206908 - Tziovaras; Georgios ;   et al. | 2011-08-25 |
Id Cards With Blocked Laser Engraving Writability App 20110200801 - Pudleiner; Heinz ;   et al. | 2011-08-18 |
Forgery-proof Security Features In Security Or Value Documents App 20110193337 - TZIOVARAS; Georgios ;   et al. | 2011-08-11 |
Antiseptic containing silicone elastomers Grant 7,977,403 - Lohrmann , et al. July 12, 2 | 2011-07-12 |
Polycarbonate Compositions Having Improved Mechanical Properties App 20110160411 - Dern; Gesa ;   et al. | 2011-06-30 |
Polycarbonate for making extruded films that are virtually free of surface defects App 20110127468 - Pudleiner; Heinz ;   et al. | 2011-06-02 |
Led Lighting Unit Having A Structured Scattering Sheet App 20110085330 - Pudleiner; Heinz ;   et al. | 2011-04-14 |
Security Element App 20110031735 - Gerigk; Markus ;   et al. | 2011-02-10 |
Multi-layer Lighting Unit With Improved Properties And Its Use App 20110026248 - Stollwerck; Gunther ;   et al. | 2011-02-03 |
Method For Producing A Polycarbonate Layered Composite App 20100310812 - Muth; Oliver ;   et al. | 2010-12-09 |
Method For The Production Of A Polycarbonate Laminate App 20100301595 - Muth; Oliver ;   et al. | 2010-12-02 |
Method For Producing A Security And/or Valuable Document With Personalised Information App 20100304093 - Hagemann; Michael ;   et al. | 2010-12-02 |
Polymer Laminate For A Security And/or Valuable Document And Method For The Production Thereof App 20100295290 - Muth; Oliver ;   et al. | 2010-11-25 |
Method For Producing A Polycarbonate Layered Composite App 20100291392 - Leopold; Andre ;   et al. | 2010-11-18 |
Polymer Layer Composite For A Security And/or Valuable Document App 20100260985 - Hagemann; Michael ;   et al. | 2010-10-14 |
Light-scattering sheet having high light transmission and improved antistatic properties Grant 7,790,287 - Rudiger , et al. September 7, 2 | 2010-09-07 |
Thermoplastic Comprising Metal Identification Platelets App 20100196699 - Pudleiner; Heinz ;   et al. | 2010-08-05 |
Process for preparation of antimicrobial plastics compositions Grant 7,705,073 - Pudleiner , et al. April 27, 2 | 2010-04-27 |
Films Having Improved Properties App 20100092755 - Pudleiner; Heinz ;   et al. | 2010-04-15 |
Polymer Molding Compounds Containing Partially Neutralized Agents App 20100094230 - Dujardin; Ralf ;   et al. | 2010-04-15 |
Light-scattering films and the use thereof in flat screens Grant 7,662,471 - Pudleiner , et al. February 16, 2 | 2010-02-16 |
Multilayer Optical Film Structures Having Improved Properties And The Use Thereof App 20090310222 - Pudleiner; Heinz ;   et al. | 2009-12-17 |
Radiation-Emitting Component App 20090311512 - Braun; Hans ;   et al. | 2009-12-17 |
Latent-reactive Adhesives For Identification Documents App 20090123757 - Pudleiner; Heinz ;   et al. | 2009-05-14 |
Active Ingredient-Containing Silicone Elastomers App 20090076480 - Pudleiner; Heinz ;   et al. | 2009-03-19 |
Multilayer Composite Material Having A Layer Of Polycarbonate App 20080182094 - Meyer; Alexander ;   et al. | 2008-07-31 |
Lead-free mixture as a radiation protection additive Grant 7,384,576 - Jungermann , et al. June 10, 2 | 2008-06-10 |
Lead-free Mixture As A Radiation Protection Additive App 20080128658 - Jungermann; Hardy ;   et al. | 2008-06-05 |
Process For Preparation Of Antimicrobial Plastics Compositions App 20080071229 - Pudleiner; Heinz ;   et al. | 2008-03-20 |
Antiseptic Containing Silicone Elastomers App 20070255004 - Lohrmann; Marc ;   et al. | 2007-11-01 |
Antimicrobial Plastics Composition With Low Elution Rate And With Long Period Of Activity App 20070208104 - Pudleiner; Heinz ;   et al. | 2007-09-06 |
Light-scattering films and the use thereof in flat screens App 20070088126 - Pudleiner; Heinz ;   et al. | 2007-04-19 |
Light-scattering plastics composition having high brightness and use thereof in flat screens App 20070078220 - Pudleiner; Heinz ;   et al. | 2007-04-05 |
Light-scattering plastics composition having high brightness and use thereof in flat screens App 20070077414 - Rudiger; Claus ;   et al. | 2007-04-05 |
Light-scattering sheet having high light transmission and improved antistatic properties App 20070060681 - Rudiger; Claus ;   et al. | 2007-03-15 |
Light-scattering antistatic and bright thermoplastic composition App 20070054983 - Pudleiner; Heinz ;   et al. | 2007-03-08 |
Formable composite films of plastic and composite elements of plastic coated with soft touch coating, and the production thereof App 20060078745 - Pudleiner; Heinz ;   et al. | 2006-04-13 |
Door elements with polyurethane foams for radiation protection App 20060062992 - Dreier; Thorsten ;   et al. | 2006-03-23 |
Moulded bodies made of thermoplastic polyurethane containing an active substance Grant 6,723,333 - Albers , et al. April 20, 2 | 2004-04-20 |
Aromatic copolyester containing active ingredients Grant 6,605,069 - Albers , et al. August 12, 2 | 2003-08-12 |
Thermoplastic polyurethanes containing active substances Grant 6,150,489 - Pudleiner , et al. November 21, 2 | 2000-11-21 |
Polycarbonate diols, their preparation and use as starting products for polyurethane plastics Grant 5,621,065 - Pudleiner , et al. April 15, 1 | 1997-04-15 |
Thermoplastic polyurethanes modified by siloxane block copolymers Grant 5,430,121 - Pudleiner , et al. July 4, 1 | 1995-07-04 |
Pure, in particular catalyst-free polyurethanes Grant 5,374,704 - Muller , et al. December 20, 1 | 1994-12-20 |