Gerhard Wiesen

Person

Bad Homburg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for adding an anticoagulant to the blood of a...
- Patent number 11,571,503
- Issue date Feb 7, 2023
- Fresenius Medical Care Deutschland GmbH
- Gerhard Wiesen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for opening a concentrate container and connectin...
- Patent number 11,559,617
- Issue date Jan 24, 2023
- Fresenius Medical Care Deutschland GmbH
- Winfried Brehm
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for checking a dialyzer for the presence of a...
- Patent number 11,052,182
- Issue date Jul 6, 2021
- Fresenius Medical Care Deutschland GmbH
- Reiner Spickermann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Container, use, dialyzer or preparation unit as well as method of m...
- Patent number 11,007,115
- Issue date May 18, 2021
- Fresenius Medical Care Deutschland GmbH
- Peter Kloeffel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hose clamp for a blood treatment device
- Patent number 10,661,071
- Issue date May 26, 2020
- Fresenius Medical Care Deutschland GmbH
- Winfried Brehm
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for carrying out a method for conserving a blood treatment d...
- Patent number 10,258,725
- Issue date Apr 16, 2019
- Fresenius Medical Care Deutschland GmbH
- Gerhard Wiesen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Chamber for a blood treatment system, blood tubing system, and bloo...
- Patent number 10,251,992
- Issue date Apr 9, 2019
- Fresenius Medical Care Deutschland GmbH
- Reiner Spickermann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Container, use, dialyzer or preparation unit as well as method of m...
- Patent number 10,022,297
- Issue date Jul 17, 2018
- Fresenius Medical Care Deutschland GmbH
- Peter Kloeffel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tubing set having a gate for the connection of vials
- Patent number 9,839,737
- Issue date Dec 12, 2017
- Fresenius Medical Care Deutschland GmbH
- Reinhold Reiter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device and method for monitoring an extracorporeal blood circuit fo...
- Patent number 9,320,843
- Issue date Apr 26, 2016
- Fresenius Medical Care Deutschland GmbH
- Alfred Gagel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and device for supply of a dialysis unit with dialysis fluid
- Patent number 8,617,393
- Issue date Dec 31, 2013
- Fresenius Medical Care Deutschland GmbH
- Gerard Remkes
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and device for supply of a dialysis unit with dialysis fluid
- Patent number 8,496,824
- Issue date Jul 30, 2013
- Fresenius Medical Care Deutschland GmbH
- Gerard Remkes
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Filtering device and a filtering device housing
- Patent number 7,217,364
- Issue date May 15, 2007
- Fresenius Medical Care Deutschland GmbH
- Martin Lauer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for the purification of blood by means of hemodialysis and/o...
- Patent number 6,821,441
- Issue date Nov 23, 2004
- Fresenius Medical Care Deutschland GmbH
- Luciano Pedrini
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Filter device
- Patent number 6,776,909
- Issue date Aug 17, 2004
- Fresenius Medical Care Deutschland GmbH
- Uwe Hahmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter device
- Patent number 6,426,002
- Issue date Jul 30, 2002
- Fresenius Medical Care Deutschland GmbH
- Uwe Hahmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter device having a hollow fiber bundle and associated sealing d...
- Patent number 6,074,559
- Issue date Jun 13, 2000
- Fresenius Medical Care Deutschland GmbH
- Uwe Hahmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dialyzer
- Patent number 5,882,516
- Issue date Mar 16, 1999
- Fresenius AG
- Arnold Gross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
CONTROL DEVICE FOR FILTER INSTALLATIONS
- Publication number 20240353022
- Publication date Oct 24, 2024
- FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
- Sebastian-Johannes ARMBRUST
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR CLEANING A FILTER MODULE, AND FILTER MODULE FOR CARRYING...
- Publication number 20240050903
- Publication date Feb 15, 2024
- FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
- Thomas HEINZ
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR OPENING A CONCENTRATE CONTAINER AND CONNECTIN...
- Publication number 20230320932
- Publication date Oct 12, 2023
- FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
- Winfried BREHM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR CONNECTING A CONCENTRATE CONTAINER WITH A BLO...
- Publication number 20220355007
- Publication date Nov 10, 2022
- FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
- Winfried BREHM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR OPENING A CONCENTRATE CONTAINER AND CONNECTIN...
- Publication number 20220339334
- Publication date Oct 27, 2022
- FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
- Winfried BREHM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR CONNECTING A CONCENTRATE CONTAINER WITH A BLO...
- Publication number 20220313881
- Publication date Oct 6, 2022
- FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
- Winfried BREHM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPARATUS FOR AN EXTRACORPOREAL BLOOD TREATMENT
- Publication number 20220096720
- Publication date Mar 31, 2022
- FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
- Reinder SPICKERMANN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DIALYSIS MACHINE CONTAINING A DEVICE FOR THE TREATMENT OF LIQUIDS,...
- Publication number 20220023518
- Publication date Jan 27, 2022
- FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
- Liubov SMYSLOVA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR CONNECTING A CONCENTRATE CONTAINER WITH A BLO...
- Publication number 20210077699
- Publication date Mar 18, 2021
- FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
- Winfried BREHM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR CONNECTING A CONCENTRATE CONTAINER WITH A BLO...
- Publication number 20210077697
- Publication date Mar 18, 2021
- FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
- Winfried BREHM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR OPENING A CONCENTRATE CONTAINER AND CONNECTIN...
- Publication number 20210077698
- Publication date Mar 18, 2021
- FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
- Winfried BREHM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND APPARATUS FOR ADDING AN ANTICOAGULANT TO THE BLOOD OF A...
- Publication number 20200197597
- Publication date Jun 25, 2020
- FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
- Gerhard WIESEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Connection Device For A Tubular Filter Module
- Publication number 20200164313
- Publication date May 28, 2020
- FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
- Thomas HEINZ
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD AND APPARATUS FOR CHECKING A DIALYZER FOR THE PRESENCE OF A...
- Publication number 20190001043
- Publication date Jan 3, 2019
- FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
- Reiner SPICKERMANN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HOSE CLAMP FOR A BLOOD TREATMENT DEVICE
- Publication number 20180353746
- Publication date Dec 13, 2018
- FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
- Winfried BREHM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CONTAINER, USE, DIALYZER OR PREPARATION UNIT AS WELL AS METHOD OF M...
- Publication number 20180303711
- Publication date Oct 25, 2018
- FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
- PETER KLOEFFEL
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CHAMBER FOR A BLOOD TREATMENT SYSTEM, BLOOD TUBING SYSTEM, AND BLOO...
- Publication number 20150182683
- Publication date Jul 2, 2015
- FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
- Reiner SPICKERMANN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Device and Method for Monitoring An Extracorporeal Blood Circuit fo...
- Publication number 20140166579
- Publication date Jun 19, 2014
- Alfred Gagel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND DEVICE FOR SUPPLY OF A DIALYSIS UNIT WITH DIALYSIS FLUID
- Publication number 20130276898
- Publication date Oct 24, 2013
- Gerard Remkes
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CONTAINER, USE, DIALYZER OR PREPARATION UNIT AS WELL AS METHOD OF M...
- Publication number 20130004593
- Publication date Jan 3, 2013
- FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
- Peter Kloeffel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TUBING SET HAVING A GATE FOR THE CONNECTION OF VIALS
- Publication number 20120271274
- Publication date Oct 25, 2012
- Reinhold Reiter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CHAMBER FOR A BLOOD TREATMENT SYSTEM, BLOOD TUBING SYSTEM, AND BLOO...
- Publication number 20120091048
- Publication date Apr 19, 2012
- Reiner Spickermann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FILTER DEVICE
- Publication number 20090050556
- Publication date Feb 26, 2009
- Uwe Hahmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter device
- Publication number 20070062871
- Publication date Mar 22, 2007
- Uwe Hahmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter device
- Publication number 20060096907
- Publication date May 11, 2006
- Uwe Hahmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method and device for supply of a dialysis unit with dialysis fluid
- Publication number 20060054215
- Publication date Mar 16, 2006
- Gerard Remkes
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Filter device
- Publication number 20050056584
- Publication date Mar 17, 2005
- Uwe Hahmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filtering device and a filtering device housing
- Publication number 20040262212
- Publication date Dec 30, 2004
- Martin Lauer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FILTER DEVICE
- Publication number 20040206704
- Publication date Oct 21, 2004
- Uwe Hahmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter device
- Publication number 20020153314
- Publication date Oct 24, 2002
- Uwe Hahmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Gerhard Wiesen

Person

Patents Grantslast 30 patents

Method and apparatus for adding an anticoagulant to the blood of a...

System and method for opening a concentrate container and connectin...

Method and apparatus for checking a dialyzer for the presence of a...

Container, use, dialyzer or preparation unit as well as method of m...

Hose clamp for a blood treatment device

Device for carrying out a method for conserving a blood treatment d...

Chamber for a blood treatment system, blood tubing system, and bloo...

Container, use, dialyzer or preparation unit as well as method of m...

Tubing set having a gate for the connection of vials

Device and method for monitoring an extracorporeal blood circuit fo...

Method and device for supply of a dialysis unit with dialysis fluid

Method and device for supply of a dialysis unit with dialysis fluid

Filtering device and a filtering device housing

Method for the purification of blood by means of hemodialysis and/o...

Filter device

Filter device

Filter device having a hollow fiber bundle and associated sealing d...

Dialyzer

Patents Applicationslast 30 patents

CONTROL DEVICE FOR FILTER INSTALLATIONS

METHOD FOR CLEANING A FILTER MODULE, AND FILTER MODULE FOR CARRYING...

SYSTEM AND METHOD FOR OPENING A CONCENTRATE CONTAINER AND CONNECTIN...

SYSTEM AND METHOD FOR CONNECTING A CONCENTRATE CONTAINER WITH A BLO...

SYSTEM AND METHOD FOR OPENING A CONCENTRATE CONTAINER AND CONNECTIN...

SYSTEM AND METHOD FOR CONNECTING A CONCENTRATE CONTAINER WITH A BLO...

APPARATUS FOR AN EXTRACORPOREAL BLOOD TREATMENT

DIALYSIS MACHINE CONTAINING A DEVICE FOR THE TREATMENT OF LIQUIDS,...

SYSTEM AND METHOD FOR CONNECTING A CONCENTRATE CONTAINER WITH A BLO...

SYSTEM AND METHOD FOR CONNECTING A CONCENTRATE CONTAINER WITH A BLO...

SYSTEM AND METHOD FOR OPENING A CONCENTRATE CONTAINER AND CONNECTIN...

METHOD AND APPARATUS FOR ADDING AN ANTICOAGULANT TO THE BLOOD OF A...

Connection Device For A Tubular Filter Module

METHOD AND APPARATUS FOR CHECKING A DIALYZER FOR THE PRESENCE OF A...

HOSE CLAMP FOR A BLOOD TREATMENT DEVICE

CONTAINER, USE, DIALYZER OR PREPARATION UNIT AS WELL AS METHOD OF M...

CHAMBER FOR A BLOOD TREATMENT SYSTEM, BLOOD TUBING SYSTEM, AND BLOO...

Device and Method for Monitoring An Extracorporeal Blood Circuit fo...

METHOD AND DEVICE FOR SUPPLY OF A DIALYSIS UNIT WITH DIALYSIS FLUID

CONTAINER, USE, DIALYZER OR PREPARATION UNIT AS WELL AS METHOD OF M...

TUBING SET HAVING A GATE FOR THE CONNECTION OF VIALS

CHAMBER FOR A BLOOD TREATMENT SYSTEM, BLOOD TUBING SYSTEM, AND BLOO...

FILTER DEVICE

Filter device

Filter device

Method and device for supply of a dialysis unit with dialysis fluid

Filter device

Filtering device and a filtering device housing

FILTER DEVICE

Filter device