Daniel E. Houk — 1 Patent at Somatogen

Daniel E. Houk has been granted 1 US patent while listed as an inventor at Somatogen. All of these patents were granted in 1997. Daniel E. Houk ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Daniel E. Houk in Concord, CA, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5665869	Method for the rapid removal of protoporphyrin from protoporphyrin IX-containing solutions of hemoglobin	James R. Ryland, Maura-Ann H. Matthews, Ulrich ERNST, David W. Traylor, Lee R. Williams	1997-09-09	$2,680,000

Daniel E. Houk — 1 Patent

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