CL

Christine Leeming

CH Colormatrix Holdings: 5 patents #6 of 44Top 15%
Overall (All Time): #987,286 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10053545 Polymeric materials John Goulbourn, Andrew Overend 2018-08-21
9611081 Scavenging oxygen Ronald J. Valus, Mark Rule, Andrew Overend, Steven Burgess Tattum 2017-04-04
9511909 Scavenging oxygen Adrian Carmichael, Andrew Stuart Ovenrend, Mark Rule, Ronald J. Valus, Steven Burgess Tattum 2016-12-06
9139704 Polymeric materials John Goulbourn, Andrew Overend 2015-09-22
8790543 Scavenging oxygen Adrian Carmichael, Andrew Overend, Mark Rule, Ronald J. Valus 2014-07-29