AJ

Allana Johnstone

TT Tayside Flow Technologies: 6 patents #6 of 9Top 70%
Overall (All Time): #866,051 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8021415 Insert for a conduit John Graeme Houston, Peter Arno Stonebridge, John Bruce Cameron Dick, Robert Gordon Hood, Christophe Emmanuel Sarran +1 more 2011-09-20
7968036 Method for introducing an internal helical formation into a flexible tubular material John Graeme Houston, Peter Arno Stonebridge, John Bruce Cameron Dick, Robert Gordon Hood, Christophe Emmanuel Sarran +1 more 2011-06-28
7503226 Method of and apparatus for assessing the effect of a conduit section on flow characteristics of a first fluid John Graeme Houston, Peter Arno Stonebridge, John Bruce Cameron Dick, Robert Gordon Hood, Christophe Emmanuel Sarran +1 more 2009-03-17
7331989 Insert for a conduit John Graeme Houston, Peter Arno Stonebridge, John Bruce Cameron Dick, Robert Gordon Hood, Christophe Emmanuel Sarran +1 more 2008-02-19
7185677 Helical formation for a conduit John Graeme Houston, Robert Gordon Hood, John Bruce Cameron Dick, Craig McLeod Duff, Christophe Emmanuel Sarran +1 more 2007-03-06
6776194 Flow means John Graeme Houston, Peter Arno Stonebridge, John Bruce Cameron Dick, Robert Gordon Hood, Christophe Emmanuel Sarran +2 more 2004-08-17