Christopher A. Ramsden — 2 Patents at May & Baker

Christopher A. Ramsden has been granted 2 US patents while listed as an inventor at May & Baker. The first was granted in 1984 and the most recent in August 1986. Christopher A. Ramsden ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Christopher A. Ramsden in Springtown, GB.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4604400	Treating arthritis with 3-(N,N-dimethyl carbamoyl)pyrazolo[1,5-a]pyridine	Raymond F. Collins, Libert C. Saunders, Peter J. Warne	1986-08-05
4442115	2'Hydroxy tetrazole-5-carboxanilides and anti-allergic use thereof	Philip Knowles, Edward J. Lewis, Edward Lunt, Derek E. Wright	1984-04-10

Christopher A. Ramsden — 2 Patents

Issued Patents All Time

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