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OPTICAL SECURITY GROUP INC

Overview
  • Total Patents
    15
About

OPTICAL SECURITY GROUP INC has a total of 15 patent applications. Its first patent ever was published in 1993. It filed its patents most often in United States, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, audio-visual technology and textiles and paper are TRANSKRIT CORP, DW SPINKS EMBOSSING LTD and SLC SEIDL LICHTHARDT CONSULT &.

Patent filings in countries

World map showing OPTICAL SECURITY GROUP INCs patent filings in countries

Patent filings per year

Chart showing OPTICAL SECURITY GROUP INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Curiel Yoram 7
#2 Carr Michael S 5
#3 Wood Glenn P 2
#4 Town John 1
#5 Abraham Nigel 1
#6 Byrne Patrick 1
#7 Turnage Mark T 1

Latest patents

Publication Filing date Title
US2006274637A1 Wavelength selective coatings for optical disc security
WO9852178A1 Security label and method of use
CA2226760A1 An informational article and an associated method
US5913543A Tamper evident and counterfeit resisting informational article and associated method
US5948555A Tamper resistant vehicular validation tab having differential adhesive properties
US5763052A Informational article and an associated method