Issued Patents All Time
Showing 26–50 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10906066 | Appartuses and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles | Evgeny Loginov, Mathieu Schmid | 2021-02-02 |
| 10850305 | Magnetic assemblies and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles | Evgeny Loginov, Mathieu Schmid | 2020-12-01 |
| 10737526 | Apparatuses and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles | Evgeny Loginov, Mathieu Schmid | 2020-08-11 |
| 10682877 | Optical effect layers showing a viewing angle dependent optical effect, processes and devices for their production, items carrying an optical effect layer, and uses thereof | Mathieu Schmid, Evgeny Loginov, Pierre Degott | 2020-06-16 |
| 10610888 | Processes for producing effect layers | Neda Nikseresht Ghanepour, Evgeny Loginov, Mathieu Schmid, Edgar Müller | 2020-04-07 |
| 10500889 | Belt-driven processes for producing optical effect layers | Xiang Li, Mathieu Schmid, Pierre Degott | 2019-12-10 |
| 10391519 | Devices for producing optical effect layers | Pierre Degott, Mathieu Schmid, Evgeny Loginov, Edgar Mueller | 2019-08-27 |
| 10328739 | Processes for producing optical effects layers | Evgeny Loginov, Mathieu Schmid, Pierre Degott | 2019-06-25 |
| 10279618 | Magnetic or magnetisable pigment particles and optical effect layers | Pierre Degott, Mathieu Schmid, Cédric Amerasinghe | 2019-05-07 |
| 10052903 | Processes for in-field hardening of optical effect layers produced by magnetic-field generating devices generating concave field lines | Evgeny Loginov, Mathieu Schmid, Pierre Degott | 2018-08-21 |
| 9933640 | Optical effect layer | Pierre Degott, Mathieu Schmid, Cédric Amerasinghe | 2018-04-03 |
| 9849713 | Optical effect layers showing a viewing angle dependent optical effect, processes and devices for their production, items carrying an optical effect layer, and uses thereof | Mathieu Schmid, Evgeny Loginov, Pierre Degott | 2017-12-26 |
| 9834028 | Optical effect layer | Pierre Degott, Mathieu Schmid, Cédric Amerasinghe | 2017-12-05 |
| 9724956 | Optical effect layers showing a viewing angle dependent optical effect; processes and devices for their production; items carrying an optical effect layer; and uses thereof | Mathieu Schmid, Evgeny Loginov, Pierre Degott | 2017-08-08 |
| 9659696 | Permanent magnet assemblies for generating concave field lines and process for creating optical effect coating therewith (inverse rolling bar) | Evgeny Loginov, Mathieu Schmid, Pierre Degott | 2017-05-23 |
| 9617435 | Clear magnetic intaglio printing ink | Jessica Krueger, Pierre Degott, Christine Reinhard, Andrea V. Firth | 2017-04-11 |
| 9228901 | Optically variable entity authenticating device and method | Edgar Mueller, Pierre Degott | 2016-01-05 |
| 9216605 | Security thread or stripe comprising oriented magnetic particles in ink, and method and means for producing same | Pierre Degott, Mathieu Schmid, Gebhard Ritter, Edgar Mueller | 2015-12-22 |
| 9199502 | Security element displaying a visual motion effect and method for producing same | Pierre Degott, Mathieu Schmid, Cédric Amerasinghe | 2015-12-01 |
| 8794140 | Magnetic orienting and printing | Xiang Li, Edgar Mueller, Pierre Degott, Anton Bleikolm, Alexandre Sudan | 2014-08-05 |
| 8696031 | Oriented image coating on transparent substrate | Mathieu Schmid, Pierre Degott, Edgar Müller, Albert Stichelberger | 2014-04-15 |
| 8557403 | Method and means for magnetically transferring indicia to a coating composition applied on a substrate | Mathieu Schmid, Pierre Degott, Edgar Müller | 2013-10-15 |
| 8362130 | IR-absorbing Intaglio ink | Marlyse Demartin Maeder, Edgar Mueller, Pierre Degott | 2013-01-29 |
| 8303700 | Coating composition for producing magnetically induced | Pierre Degott, Patrick Magnin, Patrick Veya, Mathieu Schmid, Edgar Mueller +1 more | 2012-11-06 |
| 8246735 | Coating composition for producing magnetically induced images | Pierre Degott, Patrick Magnin, Patrick Veya, Mathieu Schmid, Edgar Müller +1 more | 2012-08-21 |