Ventola; Meri

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ventola; Meri.The latest application filed is for "a method and an apparatus for recovering furfural".

Company Profile

3.4.5

Ventola; Meri - Lappeenranta FI

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method and an apparatus for recovering chemicals from an alkaline lignin material Grant 11,407,778 - Miettinen , et al. August 9, 2	2022-08-09
Method and an apparatus for an enzymatic hydrolysis, a liquid fraction and a lignin fraction Grant 11,230,691 - Turunen , et al. January 25, 2	2022-01-25
Method and an apparatus for recovering furfural Grant 11,040,950 - Tamper , et al. June 22, 2	2021-06-22
A Method And An Apparatus For Recovering Furfural App 20200123121 - Tamper; Juha ; et al.	2020-04-23
A Method And An Apparatus For Recovering Chemicals From An Alkaline Lignin Material App 20190309002 - Miettinen; Mauno ; et al.	2019-10-10
A Method And An Apparatus For An Enzymatic Hydrolysis, A Liquid Fraction And A Lignin Fraction App 20190241862 - Turunen; Sami ; et al.	2019-08-08
Method for producing basic products from ash, in particular paper ash Grant 9,956,561 - Hilbert , et al. May 1, 2	2018-05-01
Method For Producing Basic Products From Ash, In Particular Paper Ash App 20150274978 - Hilbert; Heiko ; et al.	2015-10-01
Method For Producing Basic Products For Use As E.g. Alkalizing Agent (soda Lye Substitute), For Ground Stabilization Or As Filler/pigment App 20150259767 - Hilbert; Heiko ; et al.	2015-09-17

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