IJ

Ian M. Johnson

AL Allied Colloids Limited: 5 patents #16 of 95Top 20%
CT Ciba Specialty Chemicals Water Treatments: 2 patents #27 of 120Top 25%
Overall (All Time): #762,064 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
6031037 Polymeric compositions and their production and uses Mark Sirfaraz Ghafoor, Malcolm Skinner 2000-02-29
6001920 Polymeric compositions and their production and uses Mark Sirfaraz Ghafoor, Malcolm Skinner 1999-12-14
5684106 Superabsorbent polymers and products containing them Pauline Lesley Couldwell 1997-11-04
4798861 Surface treatment of polymers Ian Moody, Peter Flesher 1989-01-17
4585843 Exothermic reactions Peter Flesher, David Farrar 1986-04-29
4259023 Apparatus and process for mixing or reacting incompletely miscible phases Peter Flesher 1981-03-31
4256660 Sulphonated derivatives of acrylamide and their preparation Peter Flesher 1981-03-17