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USPTO Patent Rankings Data through Sept 30, 2025
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Allana Johnstone

TTTayside Flow Technologies: 2 patents #1 of 7Top 15%
Dunblane, GB: #1 of 3 inventorsTop 35%
Overall (2011): #113,539 of 364,097Top 35%
2 Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

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