Helmut Berrsche — 1 Patent at Basf Se

Helmut Berrsche has been granted 1 US patent while listed as an inventor at Basf Se. All of these patents were granted in 2006. Helmut Berrsche ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Helmut Berrsche in Haßloch, DE.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
7132538	Isolation of high-purity triethylenediamine (TEDA) by distillation	Ortmund Lang, Bernd Rumpf, Matthias Frauenkron, Marco Bosch, Anton Meier	2006-11-07	$595,000

Helmut Berrsche — 1 Patent

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