DB

David Christopher Braddock

Air Products And Chemicals: 1 patents #1,147 of 1,997Top 60%
Overall (All Time): #2,208,808 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6664380 Perfluorosulfonylmethide compounds; use thereof for carbon-carbon bond formation Anthony G. M. Barrett, David Chadwick 2003-12-16
5728901 Nitration process which employs water tolerant Lewis acid catalysts Dorai Ramprasad, Francis J. Waller, Anthony G. M. Barrett 1998-03-17