Simi Valley, California
United States
8
2011-07-07
The entities that hold a legal rights for patent applications filed by inventor ZANK Anthony E.:
Anthony E. ZANK from Simi Valley, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Electronic signature security system
#2 | 2009-04-28Wireless data management system
#3 | 2008-01-10Electronic signature security system
#4 | 2007-10-25Method for authenticating an electronic signature
#5 | 2006-10-17Wireless signature management system
#6 | 2006-05-04Touchpad stylus having isolated low-mass contact element
#7 | 2005-12-15Method for authenticating an electronic signature
#8 | 2005-12-06Touchpad stylus having isolated low-mass contact element
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