Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Tamper-indicating printable sheet for securing documents of value and methods of making the same

Tamper-indicating printable sheet for securing documents of value and methods of making the same

US Patent 7648744 · Granted Jan 19, 2010

Estimated economic value: $44,693,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Tamper-indicating printable sheet for securing documents of value and methods of2010
Tamper-indicating printable sheet for securing documents of value and methods of2010
Ink jet ink containing polyurethane dispersant2000
Pigmented inks and dispersants used therewith2000
Water-based pigmented inks1999
Pigmented inks and N-(1,2-dicarboxyethyl)-N-disubstituted sulfosuccinamate dispe1999
Water-based pigmented inks having silicone-containing polymer incorporated there1998
Water-based pigmented inks1998
Pigmented inks and humectants used therewith1998
Radiation-sensitive adducts comprising diazonium cations, quaternary cations, an1996
Microwave absorber for direct surface application1994
Electromagnetic radiation suppression cover1992