Markku Leskelä

Person

Lohja, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing mechanical pulp suitable for paper or cardboa...
- Patent number 8,764,936
- Issue date Jul 1, 2014
- M-real Oyj
- Auli Laurila-Lumme
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for producing fiber product
- Patent number 8,608,905
- Issue date Dec 17, 2013
- Markku Leskela
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Calendered paper product and method of producing a calendered paper...
- Patent number 6,908,531
- Issue date Jun 21, 2005
- M-real Oyj
- Soili Hietanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of producing printed matter
- Patent number 6,893,789
- Issue date May 17, 2005
- M-real Oyj
- Markku Leskelä
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process and coating composition for coating a paper web
- Patent number 6,893,536
- Issue date May 17, 2005
- M-real Oyj
- Teuvo Ilmonen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for coating webs
- Patent number 6,773,550
- Issue date Aug 10, 2004
- M-real Oyj
- Stina Nygärd
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Filler for use in paper manufacture and procedure for producing a f...
- Patent number 6,599,391
- Issue date Jul 29, 2003
- M-Real Corporation
- Petri Silenius
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Procedure for adding a filler into a pulp based on cellulose fibers
- Patent number 6,436,232
- Issue date Aug 20, 2002
- M-real Oyj
- Petri Silenius
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for preparing a paper web
- Patent number 6,436,238
- Issue date Aug 20, 2002
- M-real Oyj
- Maija Pitkänen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for preparing base paper for fine paper
- Patent number 6,406,592
- Issue date Jun 18, 2002
- M-real Oyj
- Markku Leskelä
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Paper web and a method for the production thereof
- Patent number 6,391,154
- Issue date May 21, 2002
- M-real Oyj
- Stina Nygård
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Filler for use in paper manufacture and procedure for producing a f...
- Patent number 6,375,794
- Issue date Apr 23, 2002
- Metsa-Serla
- Petri Silenius
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Filler for use in paper manufacture and procedure for producing a f...
- Patent number 6,251,222
- Issue date Jun 26, 2001
- Metsa-Serla
- Petri Silenius
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
FIBROUS WEB AND PROCESS FOR THE PREPARATION THEREOF
- Publication number 20130139987
- Publication date Jun 6, 2013
- Petri Silenius
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method for producing fiber product
- Publication number 20110061826
- Publication date Mar 17, 2011
- Markku Leskela
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Fibrous web and process for the preparation thereof
- Publication number 20100218908
- Publication date Sep 2, 2010
- Petri Silenius
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Process for Producing Mechanical Pulp Suitable for Paper or Cardboa...
- Publication number 20090032207
- Publication date Feb 5, 2009
- M-real Oyj
- Auli Laurila-Lumme
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Coated Paper Product and Method and Apparatus for Manufacturing The...
- Publication number 20080096002
- Publication date Apr 24, 2008
- Markku Leskela
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Fibrous web and process for the preparation thereof
- Publication number 20080073049
- Publication date Mar 27, 2008
- Petri Silenius
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method for producing fiber product
- Publication number 20060032596
- Publication date Feb 16, 2006
- Markku Leskela
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Filler for the manufacture of base paper and method for the manufac...
- Publication number 20040256067
- Publication date Dec 23, 2004
- Markku Leskela
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Coated fibrous web and process for the production thereof
- Publication number 20040173329
- Publication date Sep 9, 2004
- Petri Silenius
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Multilayered fibrous product and process for the production thereof
- Publication number 20040168779
- Publication date Sep 2, 2004
- Petri Silenius
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Fibrous web and process for the preparation thereof
- Publication number 20040168782
- Publication date Sep 2, 2004
- Petri Silenius
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Process and coating composition for coating a paper web
- Publication number 20030106658
- Publication date Jun 12, 2003
- Teuvo Ilmonen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method of producing printed matter
- Publication number 20030104305
- Publication date Jun 5, 2003
- Markku Leskela
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Calendered paper product and method of producing a calendered paper...
- Publication number 20030056915
- Publication date Mar 27, 2003
- Soili Hietanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method for coating webs
- Publication number 20020170691
- Publication date Nov 21, 2002
- Stina Nygard
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Filler for use in paper manufacture and procedure for producing a f...
- Publication number 20020084050
- Publication date Jul 4, 2002
- M-real Corporation
- Petri Silenius
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING BASE PAPER FOR FINE PAPER
- Publication number 20010008178
- Publication date Jul 19, 2001
- MARKKU LESKELA
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Filler for use in paper manufacture and procedure for producing a...
- Publication number 20010000063
- Publication date Mar 29, 2001
- Petri Silenius
- C01 - INORGANIC CHEMISTRY

Markku Leskelä

Person

Patents Grantslast 30 patents

Process for producing mechanical pulp suitable for paper or cardboa...

Method for producing fiber product

Calendered paper product and method of producing a calendered paper...

Method of producing printed matter

Process and coating composition for coating a paper web

Method for coating webs

Filler for use in paper manufacture and procedure for producing a f...

Procedure for adding a filler into a pulp based on cellulose fibers

Process for preparing a paper web

Process for preparing base paper for fine paper

Paper web and a method for the production thereof

Filler for use in paper manufacture and procedure for producing a f...

Filler for use in paper manufacture and procedure for producing a f...

Patents Applicationslast 30 patents

FIBROUS WEB AND PROCESS FOR THE PREPARATION THEREOF

Method for producing fiber product

Fibrous web and process for the preparation thereof

Process for Producing Mechanical Pulp Suitable for Paper or Cardboa...

Coated Paper Product and Method and Apparatus for Manufacturing The...

Fibrous web and process for the preparation thereof

Method for producing fiber product

Filler for the manufacture of base paper and method for the manufac...

Coated fibrous web and process for the production thereof

Multilayered fibrous product and process for the production thereof

Fibrous web and process for the preparation thereof

Process and coating composition for coating a paper web

Method of producing printed matter

Calendered paper product and method of producing a calendered paper...

Method for coating webs

Filler for use in paper manufacture and procedure for producing a f...

PROCESS FOR PREPARING BASE PAPER FOR FINE PAPER

Filler for use in paper manufacture and procedure for producing a...