Michael Willems — 6 Patents at Stamicarbon B.V.

Michael Willems has been granted 6 US patents while listed as an inventor at Stamicarbon B.V.. The first was granted in 1983 and the most recent in November 2023. Michael Willems ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Michael Willems in Geleen, CA, NL.

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Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11813300	Methods of extraction of a composition of matter containing bioactive compounds	Demitri J Hopkins	2023-11-14
11304986	Methods of extraction of plant materials and extracts obtained using supercritical glycerin	Demitri J Hopkins	2022-04-19
9216231	Sterilization apparatus and method for controlling of a sterilization apparatus	Gerhard Huefner, Matthias Henrich	2015-12-22	$28,045,000
4675440	Process for preparing purified, virtually odorless solid benzoic acid	Stanislaus M. P. Mutsers, Wilhelmus P. Wolvers	1987-06-23
4438083	Process for preparing magnesium nitrate hexahydrate and for thermally stabilizing ammonium nitrate using magnesium nitrate hexahydrate	Winfried J. W. Vermijs	1984-03-20
4390483	Method for making urea prills and urea prills obtained by applying this method	Jan Klok	1983-06-28

Michael Willems — 6 Patents

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