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John SWINNEY

JL Johnson Matthey Davy Technologies Limited: 4 patents #5 of 45Top 15%
📍 Stockton-on-Tees, GB: #22 of 138 inventorsTop 20%
Overall (All Time): #1,157,335 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11053186 Process for the production of glycolic acid Dena Roberts, David J. Watson 2021-07-06
10828601 Process for removing methane from a gas David J. Watson 2020-11-10
10640443 Process for the production of glycolic acid Dena Roberts, David J. Watson 2020-05-05
10537849 Process for removing CO2 from crude natural gas Simon Nicholas Tilley, David J. Watson 2020-01-21