Graham Greenwood

AL Allied Colloids Limited: 1 patents #46 of 95Top 50%

CT Ciba Specialty Chemicals Water Treatments: 1 patents #50 of 120Top 45%

📍 Longridge, GB: #72 of 278 inventorsTop 30%

Overall (All Time): #2,226,983 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6238520	Manufacture of paper	—	2001-05-29
5876563	Manufacture of paper	—	1999-03-02