Hamden, Connecticut
United States
8
2007-03-29
The entities that hold a legal rights for patent applications filed by inventor Sanchez Luis A.:
Luis A. Sanchez from Hamden, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and apparatus for printing images having fraud detection features
#2 | 2006-12-28Fluorescent ink
#3 | 2006-12-14Method for creating self-authenticating documents
#4 | 2006-06-29Method and apparatus for embedding information in an image
#5 | 2006-06-22Test card for ink jet printers and method of using same
#6 | 2006-05-25Tamper resistant envelope
#7 | 2006-04-27Method and system for monitoring operation of an ink jet print head using a micro-wire array
#8 | 2006-03-02Fluorescent ink detector
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