Peter van Drumpt — 6 Patents at Basf Agro B.V.

Peter van Drumpt has been granted 6 US patents while listed as an inventor at Basf Agro B.V.. The first was granted in 2009 and the most recent in November 2018. Peter van Drumpt ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Peter van Drumpt in Wayside, NJ, US.

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Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
10119627	Poppet valve	Chris des Garennes, John Paddock	2018-11-06
9796639	Polymer mixing technique	Chris des Garennes, John Paddock	2017-10-24
9243378	Device for placing material on or beneath the soil surface	Chris des Garennes	2016-01-26
8769866	High pressure injection system for applying a pesticide beneath the surface of the ground	James H. Cink, Richard A. Warriner, Chris des Garennes	2014-07-08
8640636	Device for placing material on or beneath the soil surface	Chris des Garennes	2014-02-04
7581684	Device for placing material on or beneath the soil surface and method for doing the same	Chris des Garennes	2009-09-01

Peter van Drumpt — 6 Patents

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