CA3046216A1
|
|
Intaglio printing plate with pressure relief feature for security documents and method for making the same
|
CA3016788A1
|
|
Security device for security documents
|
CA3007268A1
|
|
Method for making a security document comprising a thermosplastic substrate and uv-cured image and security document formed thereby
|
CA2978877A1
|
|
Method for making window, embedded watermark and other integrated security features in a thermoplastic security document
|
CA2986463A1
|
|
Method for securing flexible hinges binding laminate sheets into security documents and secured security documents
|
CA2927176A1
|
|
Watermark and other security features for thermoplastic security documents
|
WO2015106352A1
|
|
Optically variable printed feature for security documents
|
US2016075167A1
|
|
Method for laminating a protective layer over a printed thermoplastic substrate and security document made therefrom
|
NZ728624A
|
|
Security document having a protected window and method for making the same
|
US2013323432A1
|
|
Composition for printing tactile features on a security document
|
WO2014190407A1
|
|
Improved composition for printing tactile features on a security document
|
WO2013044382A1
|
|
Tactile feature tool
|
WO2013097028A1
|
|
Improved method for printing an image onto a thermoplastic substrate, pre-forming plate used therefor and security instrument made therefrom
|
WO2013006939A1
|
|
Improved method for making laminate sheets with flexible hinges for binding into security documents
|
CA2841146A1
|
|
Encoding hidden information in spatial line frequencies
|
WO2010071956A1
|
|
Improved printing of tactile marks for the visually impaired
|
US2008030798A1
|
|
Method and apparatus for comparing document features using texture analysis
|
US2008025556A1
|
|
Method and system for document comparison using cross plane comparison
|
US2008025555A1
|
|
Method and apparatus for comparing document features using pattern recognition
|
US2007191086A1
|
|
Perpetual lottery system
|