Jarkko Ruohonen

Person

Vanhalinna, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Method for preparing a siloxane-based elastomer composition
- Patent number 6,887,948
- Issue date May 3, 2005
- Schering Oy
- Harri Jukarainen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Membrane or matrix for controlling the permeation rate of drugs
- Patent number 6,794,464
- Issue date Sep 21, 2004
- Schering Oy
- Harri Jukarainen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Devices for the delivery of drugs having antiprogestinic properties
- Patent number 6,476,079
- Issue date Nov 5, 2002
- Leiras Oy
- Harri Jukarainen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Drug delivery device, especially for the delivery of gestodene
- Patent number 6,299,894
- Issue date Oct 9, 2001
- Leiras Oy
- Tommi Markkula
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Block copolymers and preparation thereof
- Patent number 6,300,452
- Issue date Oct 9, 2001
- Leiras Oy
- Harri Jukarainen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Drug delivery device, especially for the delivery of androgens
- Patent number 6,117,442
- Issue date Sep 12, 2000
- Leiras Oy
- Tommi Markkula
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Drug delivery device especially for the delivery of progestins and...
- Patent number 6,063,395
- Issue date May 16, 2000
- Leiras Oy
- Tommi Markkula
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Chromatographic purification of cyclosporing using a high pressure...
- Patent number 5,976,381
- Issue date Nov 2, 1999
- Santen Oy
- Juhani Lundell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of methylenebisphosphonic acids
- Patent number 5,237,094
- Issue date Aug 17, 1993
- Leiras Oy
- Klaus Lampi
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Membrane or matrix for controlling the permeation rate of drugs
- Publication number 20030096920
- Publication date May 22, 2003
- Harri Jukarainen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for preparing a siloxane-based elastomer composition
- Publication number 20030096921
- Publication date May 22, 2003
- Harri Jukarainen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Jarkko Ruohonen

Person

Patents Grantslast 30 patents

Method for preparing a siloxane-based elastomer composition

Membrane or matrix for controlling the permeation rate of drugs

Devices for the delivery of drugs having antiprogestinic properties

Drug delivery device, especially for the delivery of gestodene

Block copolymers and preparation thereof

Drug delivery device, especially for the delivery of androgens

Drug delivery device especially for the delivery of progestins and...

Chromatographic purification of cyclosporing using a high pressure...

Process for the preparation of methylenebisphosphonic acids

Patents Applicationslast 30 patents

Membrane or matrix for controlling the permeation rate of drugs

Method for preparing a siloxane-based elastomer composition