Kathryn E. Grigas — 2 Patents at Ecoscience

Kathryn E. Grigas has been granted 2 US patents while listed as an inventor at Ecoscience. The first was granted in 1998 and the most recent in November 1999. Kathryn E. Grigas ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Kathryn E. Grigas in Worcester, MA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5989898	Method for storing fungal conidia	Xixuan Jin, Carol Ann Johnson, Paul Perry, David W. Miller	1999-11-23
5733774	Method and composition for producing stable bacteria and bacterial formulations	Xixuan Jin, Chao-Ying Chen, Aparajit Panda, Michael Matheny	1998-03-31	$551,000

Kathryn E. Grigas — 2 Patents

Issued Patents All Time

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