Wu; Judy Wailing

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wu; Judy Wailing.The latest application filed is for "full color, digitally printed copy evident documents".

Company Profile

3.7.8

Wu; Judy Wailing - Markham CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Full color, digitally printed copy evident documents Grant 10,469,706 - Wu , et al. No	2019-11-05
Full Color, Digitally Printed Copy Evident Documents App 20190109961 - WU; Judy Wailing ; et al.	2019-04-11
False positive testing device Grant 8,371,616 - Wu , et al. February 12, 2	2013-02-12
Multi-tonal copy evident document methods and products Grant 8,355,179 - Wu January 15, 2	2013-01-15
Authenticable anti-copy document and method to produce an authenticable anti-copy document with a combined void pantograph and faux watermark security features Grant 8,355,180 - Wu , et al. January 15, 2	2013-01-15
Method and system for producing authenticable digitally printed documents with security features and printing software App 20100321738 - Wu; Judy Wailing ; et al.	2010-12-23
Method And System For Producing Digital Electronic Document Security Graphics Files App 20090245613 - WU; Judy Wailing ; et al.	2009-10-01
False positive testing device App 20090243280 - Wu; Judy Wailing ; et al.	2009-10-01
Multi-tonal Copy Evident Document Methods And Products App 20090244641 - WU; Judy Wailing	2009-10-01
Digitally Printed Color Anti-copy Document In Any Resolution And Processes And Products Therefor App 20080165387 - WU; Judy Wailing	2008-07-10
Digitally printed anti-copy document and processes and products therefor App 20060284411 - Wu; Judy Wailing	2006-12-21

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