Patrick Stephens — 2 Patents at Miravant Systems

Patrick Stephens has been granted 2 US patents while listed as an inventor at Miravant Systems. The first was granted in 1988 and the most recent in April 2002. Patrick Stephens ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Patrick Stephens in Te Awamutu, CA, NZ.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
6366719	Photodynamic therapy light diffuser	Ross Heath, Mark E, Purter	2002-04-02	$773,000
PP6262	Rose plant named Stebigpu	by Patricia I. J. Stephens, legal representative	1988-08-30

Patrick Stephens — 2 Patents

Issued Patents All Time

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