Lehtomaki; Ilkka

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lehtomaki; Ilkka.The latest application filed is for "method of processing lignocellulosic material using a cationic compound".

Company Profile

1.9.8

Lehtomaki; Ilkka - Helsinki FI
Lehtomaki; Ilkka - Vtt FI
Lehtomaki; Ilkka - Hyvinkaa FI
Lehtomaki; Ilkka - Rajamaki 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 of processing lignocellulosic material using a cationic compound Grant 10,787,687 - Vainio , et al. September 29, 2	2020-09-29
Method of processing lignocellulosic material using an alkaline delignification agent Grant 10,604,777 - Vainio , et al.	2020-03-31
Method for producing single cell oil from lignocellulosic materials Grant 9,890,403 - Vainio , et al. February 13, 2	2018-02-13
Method Of Processing Lignocellulosic Material Using A Cationic Compound App 20160319310 - VAINIO; Heidi ; et al.	2016-11-03
Method Of Processing Lignocellulosic Material Using An Alkaline Delignification Agent App 20160312259 - VAINIO; Heidi ; et al.	2016-10-27
Method For Producing Single Cell Oil From Lignocellulosic Materials App 20160304914 - VAINIO; Heidi ; et al.	2016-10-20
Oil recovery method Grant 9,115,317 - Mujunen , et al. August 25, 2	2015-08-25
Method of producing a bran product Grant 8,742,095 - Lehtomaki , et al. June 3, 2	2014-06-03
Novel Cereal Products, Production And Use Thereof, And Cosmetic Formulations Containing Them App 20130022562 - Maunsell; Cark ; et al.	2013-01-24
Oil Recovery Method App 20120220509 - Mujunen; Miia ; et al.	2012-08-30
Method Of Producing A Bran Product App 20110065666 - Lehtomaki; Ilkka ; et al.	2011-03-17
Method for the treatment of vegetable material, product obtained by the method and use of the product App 20070128322 - Haapiainen; Jenni ; et al.	2007-06-07
Beta-glucane enriched alimentary fiber Grant 5,183,677 - Lehtomaki , et al. February 2, 1	1993-02-02
Beta-glucane enriched alimentary fiber and a process for preparing the same Grant 5,106,640 - Lehtomaki , et al. April 21, 1	1992-04-21

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.