JP

John Robert Porter

CL Celltech R&D Limited: 3 patents #1 of 24Top 5%
Overall (2004): #26,549 of 270,089Top 10%
3
Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6780874 Enamine derivatives Timothy John Norman, Brian Woodside Hutchinson, Andrew Ratcliffe, John Clifford Head, Rikki Peter Alexander +4 more 2004-08-24
6740654 Squaric acid derivatives Barry John Langham, Rikki Peter Alexander, John Clifford Head, Janeen Marsha Linsley, Sarah Catherine Archibald +1 more 2004-05-25
6677339 Phenylalanine derivatives John Clifford Head, Graham John Warrellow, Sarah Catherine Archibald, Brian Woodside Hutchinson 2004-01-13