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Edze Jan Tijsma
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Maastrich, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Protective gel based on chitosan and oxidized polysaccharide
Patent number
9,433,636
Issue date
Sep 6, 2016
Medtronic, Inc.
Edze Jan Tijsma
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for treating the ear, nose, sinus or throat
Patent number
9,333,220
Issue date
May 10, 2016
Medtronic, Inc.
Edze Jan Tijsma
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Chitosan-containing protective composition
Patent number
8,530,632
Issue date
Sep 10, 2013
Medtronic Xomed, Inc.
Edze Jan Tijsma
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Solvating system and sealant for medical use in the sinuses and nas...
Patent number
7,993,675
Issue date
Aug 9, 2011
Medtronic Xomed, Inc.
Dana A. Oliver
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Angiotensin-(1-7) eluting polymer-coated medical device to reduce r...
Patent number
7,176,261
Issue date
Feb 13, 2007
Medtronic, Inc.
Edze Jan Tijsma
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Controlled release products and processes for the preparation thereof
Patent number
6,987,082
Issue date
Jan 17, 2006
OMS Investments, Inc.
Edze Jan Tijsma
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Triggered start products and processes for the production and use t...
Patent number
6,787,234
Issue date
Sep 7, 2004
OMS Investments, Inc.
Edze Jan Tijsma
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Grant
Controlled release products and processes for the preparation thereof
Patent number
6,656,882
Issue date
Dec 2, 2003
OMS Investments, Inc.
Edze Jan Tijsma
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Water soluble fertilizer compositions
Patent number
6,312,493
Issue date
Nov 6, 2001
OMS Investments, Inc.
Michael Gustaaf Eltink
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Grant
Controlled release fertilizer compositions and processes for the pr...
Patent number
6,139,597
Issue date
Oct 31, 2000
OMS Investments, Inc.
Edze Jan Tijsma
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Grant
Controlled release fertilizer compositions and processes for the pr...
Patent number
5,993,505
Issue date
Nov 30, 1999
OMS Investments, Inc.
Edze Jan Tijsma
C05 - FERTILISERS MANUFACTURE THEREOF
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR TREATING THE EAR, NOSE OR THROAT
Publication number
20140073601
Publication date
Mar 13, 2014
Medtronic, Inc.
Edze Jan Tijsma
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HIGH DIELECTRIC CONSTANT SHEATH MATERIALS FOR IMPLANTABLE MEDICAL D...
Publication number
20120197366
Publication date
Aug 2, 2012
Medtronic, Inc.
Volkert A. Zeijlemaker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANGIOTENSIN (1-7) ELUTING STENT
Publication number
20100055147
Publication date
Mar 4, 2010
Edze Jan Tijsma
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CHITOSAN-CONTAINING PROTECTIVE COMPOSITION
Publication number
20090291912
Publication date
Nov 26, 2009
Medtronic, Inc.
Edze Jan Tijsma
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROTECTIVE GEL BASED ON CHITOSAN AND OXIDIZED POLYSACCHARIDE
Publication number
20090270346
Publication date
Oct 29, 2009
Medtronic, Inc.
Edze Jan Tijsma
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
THIOLATED CHITOSAN GEL
Publication number
20090269417
Publication date
Oct 29, 2009
Medtronic, Inc.
Maria Nieves Gonzalez
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SOLVATING SYSTEM AND SEALANT FOR MEDICAL USE IN THE SINUSES AND NAS...
Publication number
20070264342
Publication date
Nov 15, 2007
Medtronic, Inc.
Dana A. Oliver
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Injectable formulation capable of forming a drug-releasing device
Publication number
20070110788
Publication date
May 17, 2007
James Britton Hissong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Drug-releasing sinus stent
Publication number
20070014830
Publication date
Jan 18, 2007
Edze Jan Tijsma
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Use of biocompatible in-situ matrices for delivery of therapeutic c...
Publication number
20060253068
Publication date
Nov 9, 2006
Paul van Bilsen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Angiotensin-(1-7) eluting polymer-coated medical device to reduce r...
Publication number
20060088572
Publication date
Apr 27, 2006
Medtronic, Inc.
Edze Jan Tijsma
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Controlled release products and processes for the preparation thereof
Publication number
20040069033
Publication date
Apr 15, 2004
OMS Investments, Inc.
Edze Jan Tijsma
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Triggered start products and processes for the production and use t...
Publication number
20030215657
Publication date
Nov 20, 2003
OMS Investments, Inc.
Edze Jan Tijsma
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Application
Controlled release products and processes for the preparation thereof
Publication number
20020168318
Publication date
Nov 14, 2002
OMS Investments, Inc.
Edze Jan Tijsma
C05 - FERTILISERS MANUFACTURE THEREOF