Cass K. Piper — 1 Patent at Supergen

Cass K. Piper has been granted 1 US patent while listed as an inventor at Supergen. All of these patents were granted in 2002. Cass K. Piper ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Cass K. Piper in Redwood Shores, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
6489369	Phosphocholine surfactants and their use	Bruce H. Morimoto, Peter L. Barker, Vincent Hernandez	2002-12-03	$3,107,000

Cass K. Piper — 1 Patent

Issued Patents All Time

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