D. Eugene Wampler — 2 Patents at Merck

D. Eugene Wampler has been granted 2 US patents while listed as an inventor at Merck. The first was granted in 1982 and the most recent in November 1987. D. Eugene Wampler ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list D. Eugene Wampler in Harleysville, PA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
4707542	Immunogenic HbsAg derived from transformed yeast	Arthur J. Friedman, E. Dale Lehman, William J. McAleer, Ted F. Schaefer, Edward M. Scolnick	1987-11-17	$42,008,000
4349539	Separation of hepatitis B surface antigen	—	1982-09-14	$4,636,000

D. Eugene Wampler — 2 Patents

Issued Patents All Time

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