Theliander; Hans

Patent Applications and Registrations

Patent applications and USPTO patent grants for Theliander; Hans.The latest application filed is for "method for lignin separation from black liquor".

Company Profile

1.12.9

Theliander; Hans - Goteborg N/A SE
Theliander; Hans - Gothenburg SE
Theliander; Hans - S-413 14 Goteborg SE

*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 for lignin separation from black liquor Grant 9,777,033 - Ohman , et al. October 3, 2	2017-10-03
Method for separating lignin from black liquor, a lignin product, and use of a lignin product for the production of fuels or materials Grant 9,382,389 - Ohman , et al. July 5, 2	2016-07-05
Process for production of oxidised cellulose pulp Grant 9,121,134 - Wernersson , et al. September 1, 2	2015-09-01
Method For Lignin Separation From Black Liquor App 20150119559 - Ohman; Fredrik ; et al.	2015-04-30
Method for separating lignin from a lignin containing liquid/slurry Grant 8,815,052 - Ohman , et al. August 26, 2	2014-08-26
Method for separating lignin from black liquor Grant 8,486,224 - Ohman , et al. July 16, 2	2013-07-16
Process For Production Of Oxidised Cellulose Pulp App 20130025807 - Wernersson; Fredrik ; et al.	2013-01-31
Absorbent Article Comprising A Composite Material App 20120302440 - Theliander; Hans ; et al.	2012-11-29
Separating lignin from black liquor by precipitation, suspension and separation Grant 8,172,981 - Tomani , et al. May 8, 2	2012-05-08
Method For Separating Lignin From Black Liquor, A Lignin Product, And Use Of A Lignin Product For The Production Of Fuels Or Materials App 20100325947 - Ohman; Fredrik ; et al.	2010-12-30
Method App 20080214796 - Tomani; Per ; et al.	2008-09-04
Method for Separating Lignin from Black Liquor App 20080047674 - Ohman; Fredrik ; et al.	2008-02-28
Method For Separating Lignin From A Lignin Containing Liquid/Slurry App 20080051566 - Ohman; Fredrik ; et al.	2008-02-28
Method of drying particulate material Grant 4,760,650 - Theliander , et al. August 2, 1	1988-08-02

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