Stephen Waugh — 2 Patents at Immunex

Stephen Waugh has been granted 2 US patents while listed as an inventor at Immunex. The first was granted in 1995 and the most recent in September 2019. Stephen Waugh ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Stephen Waugh in Bothell, WA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10400042	Method for increasing pyro-glutamic acid formation of a protein	Marie Rose Van Schravendijk, Barbara L. Thorne	2019-09-03
5463029	Purification of fusion proteins comprising GM-CSF and IL-3	Joseph Dunn	1995-10-31	$8,081,000

Stephen Waugh — 2 Patents

Issued Patents All Time

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