CC

Christopher John Coggill

FL Flying Null Limited: 2 patents #3 of 9Top 35%
Overall (All Time): #2,224,411 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6204766 Multi-layer magnetic tag Michael D. Crossfield 2001-03-20
5965214 Methods for coding magnetic tags Michael D. Crossfield 1999-10-12