A two-phase electrophoretic medium comprises a continuous phase and a discontinuous phase. The discontinuous phase comprises a plurality of droplets, each of which comprises a suspending fluid and at least one particle disposed within the suspending fluid and capable of moving through the fluid upon...http://www.google.fr/patents/US20080264791?utm_source=gb-gplus-shareBrevet US20080264791 - ELECTROPHORETIC MEDIUM AND PROCESS FOR THE PRODUCTION THEREOF
ELECTROPHORETIC MEDIUM AND PROCESS FOR THE PRODUCTION THEREOF
Numéro de demande: 12/167,290 Numéro de publication: US 2008/0264791 A1 Date de dépôt: 3 juil. 2008 Brevet délivré: US7848007 ( Date de délivrance 7 déc. 2010)