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Hans R. Grieshaber
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Schaffhausen, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Method and device for the treatment of glaucoma
Patent number
9,561,132
Issue date
Feb 7, 2017
Grieshaber Ophthalmic Research Foundation
Robert Christopher Stegmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Implant for the treatment of glaucoma
Patent number
9,492,319
Issue date
Nov 15, 2016
GRIESHABER OPHTHALMIC RESEARCH FOUNDATION
Hans R. Grieshaber
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and device for the treatment of glaucoma
Patent number
8,951,221
Issue date
Feb 10, 2015
Grieshaber Ophthalmic Research Foundation
Robert Christopher Stegmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and device for the treatment of glaucoma
Patent number
8,845,572
Issue date
Sep 30, 2014
Grieshaber Ophthalmic Research Foundation
Robert Christopher Stegmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and device for the pathology analysis of the Schlemm's canal
Patent number
8,747,299
Issue date
Jun 10, 2014
Grieshaber Ophtalmic Research Foundation
Hans R. Grieshaber
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of and device for improving the flow of aqueous humor within...
Patent number
6,726,676
Issue date
Apr 27, 2004
Grieshaber & Co. AG Schaffhausen
Robert Stegmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Device for use in a surgical procedure on an eye of a living being,...
Patent number
6,561,974
Issue date
May 13, 2003
Grieshaber & Co. AG Schaffhausen
Hans R. Grieshaber
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of and device for improving a drainage of aqueous humor with...
Patent number
6,375,642
Issue date
Apr 23, 2002
Grieshaber & Co. AG Schaffhausen
Hans R. Grieshaber
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Iris retractor for use in surgical procedure on the eye of a living...
Patent number
6,332,866
Issue date
Dec 25, 2001
Grieshaber & Co. AG Schaffhausen
Hans R. Grieshaber
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of and apparatus for focusing a light flux
Patent number
6,149,274
Issue date
Nov 21, 2000
Grieshaber & Co. AG Schaffhausen
Hans R. Grieshaber
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Ophthalmic surgical apparatus for pulverizing and removing the lens...
Patent number
5,807,401
Issue date
Sep 15, 1998
Grieshaber & Co. AG Schaffhausen
Hans R. Grieshaber
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Iris retractor for use in surgical procedure on the eye of a living...
Patent number
5,716,328
Issue date
Feb 10, 1998
Grieshaber & Co. AG Schaffhausen
Hans R. Grieshaber
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Ophthalmologic aspiration and irrigation system, and method of oper...
Patent number
5,676,650
Issue date
Oct 14, 1997
Grieshaber & Co. AG Schaffhausen
Hans R. Grieshaber
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Apparatus for microsurgical operations on the eye of a living being
Patent number
5,454,783
Issue date
Oct 3, 1995
Grieshaber & Co. AG Schaffhausen
Hans R. Grieshaber
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Ophthalmological aspiration and irrigation system
Patent number
5,360,398
Issue date
Nov 1, 1994
Grieshaber & Co. AG Schaffhausen
Hans R. Grieshaber
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Apparatus for the surgical correction of ametropia of one or both e...
Patent number
4,997,437
Issue date
Mar 5, 1991
Hans R. Grieshaber
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process the surgical correction of ametropia of one or both eyes of...
Patent number
4,947,871
Issue date
Aug 14, 1990
Grieshaber & Co. AG Schaffhausen
Hans R. Grieshaber
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND DEVICE FOR THE TREATMENT OF GLAUCOMA
Publication number
20140364791
Publication date
Dec 11, 2014
Robert Christopher Stegmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IMPLANT FOR THE TREATMENT OF GLAUCOMA
Publication number
20130331760
Publication date
Dec 12, 2013
Grieshaber Ophthalmic Research Foundation
Hans R. Grieshaber
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND DEVICE FOR THE PATHOLOGY ANALYSIS OF THE SCHLEMM'S CANAL
Publication number
20120310072
Publication date
Dec 6, 2012
Grieshaber Ophthalmic Research Foundation
HANS R. GRIESHABER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND DEVICE FOR THE TREATMENT OF GLAUCOMA
Publication number
20110118649
Publication date
May 19, 2011
Grieshaber Ophthalmic Research Foundation
Robert Stegmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND DEVICE FOR THE TREATMENT OF GLAUCOMA
Publication number
20110046536
Publication date
Feb 24, 2011
Grieshaber Ophthalmic Research Foundation
Robert Christopher Stegmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD OF AND DEVICE FOR IMPROVING THE FLOW OF AQUEOUS HUMOR WITHIN...
Publication number
20030139729
Publication date
Jul 24, 2003
PROF M.D. ROBERT STEGMANN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method and device to improve aqueous humor drainage in an eye
Publication number
20020013546
Publication date
Jan 31, 2002
Grieshaber & Co. AG Schaffhausen
Hans R. Grieshaber
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE