Jose R. Valasquez

IS Intevep, S.A.: 1 patents #218 of 440Top 50%

Overall (All Time): #3,984,842 of 4,157,543Top 100%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4704375	Vanadium passivating agent for use in a cracking catalyst	Nelson P. Martinez, Juan Lujano	1987-11-03