William K. WEIGEL

Person

York, ME, US

People

Patents Grantslast 30 patents

Information Patent Grant
Flow balancing devices, methods, and systems
- Patent number 12,226,557
- Issue date Feb 18, 2025
- NxStage Medical, Inc.
- Jeffrey H. Burbank
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluid purification methods, devices, and systems
- Patent number 12,180,096
- Issue date Dec 31, 2024
- NxStage Medical, Inc.
- Joseph E. Turk
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Medicament preparation and treatment devices, methods, and systems
- Patent number 11,986,582
- Issue date May 21, 2024
- NxStage Medical, Inc.
- Goetz Friederichs
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Flow balancing devices, methods, and systems
- Patent number 11,850,341
- Issue date Dec 26, 2023
- NxStage Medical, Inc.
- Jeffrey H. Burbank
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flow balancing devices, methods, and systems
- Patent number 11,406,744
- Issue date Aug 9, 2022
- NxStage Medical, Inc.
- Jeffrey H. Burbank
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medicament preparation and treatment devices, methods, and systems
- Patent number 11,167,069
- Issue date Nov 9, 2021
- NxStage Medical, Inc.
- Goetz Friederichs
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluid purification methods, devices, and systems
- Patent number 10,947,135
- Issue date Mar 16, 2021
- NxStage Medical, Inc.
- Joseph E. Turk
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Single pass dialysis combined with multiple pass albumin dialysis
- Patent number 10,926,021
- Issue date Feb 23, 2021
- NxStage Medical, Inc.
- William K. Weigel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flow balancing devices, methods, and systems
- Patent number 10,869,958
- Issue date Dec 22, 2020
- NxStage Medical, Inc.
- Jeffrey H. Burbank
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flow balancing devices, methods, and systems
- Patent number 10,835,658
- Issue date Nov 17, 2020
- NxStage Medical, Inc.
- Jeffrey H. Burbank
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flow balancing devices, methods, and systems
- Patent number 10,835,657
- Issue date Nov 17, 2020
- NxStage Medical, Inc.
- Jeffrey H. Burbank
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flow balancing devices, methods, and systems
- Patent number 10,835,659
- Issue date Nov 17, 2020
- NxStage Medical, Inc.
- Jeffrey H. Burbank
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flow balancing devices, methods, and systems
- Patent number 10,525,182
- Issue date Jan 7, 2020
- NxStage Medical, Inc.
- Jeffrey H. Burbank
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medicament preparation and treatment devices, methods, and systems
- Patent number 10,478,544
- Issue date Nov 19, 2019
- NxStage Medical, Inc.
- Goetz Friederichs
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medicament preparation and treatment devices, methods, and systems
- Patent number 10,441,700
- Issue date Oct 15, 2019
- NxStage Medical, Inc.
- Goetz Friederichs
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Fluid purification methods, devices, and systems
- Patent number 10,189,727
- Issue date Jan 29, 2019
- NxStage Medical, Inc.
- William K Weigel
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fluid purification methods, devices, and systems
- Patent number 10,189,728
- Issue date Jan 29, 2019
- NxStage Medical, Inc.
- Joseph Turk
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fluid line connector safety device
- Patent number 8,042,838
- Issue date Oct 25, 2011
- NxStage Medical, Inc.
- Kenneth Everett Buckler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluid line connector safety device
- Patent number 7,758,082
- Issue date Jul 20, 2010
- NxStage Medical, Inc.
- William Weigel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Volumetric fluid balance control for extracorporeal blood treatment
- Patent number 7,112,273
- Issue date Sep 26, 2006
- NxStage Medical, Inc.
- William Weigel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Medicament Preparation and Treatment Devices, Methods, and Systems
- Publication number 20240277909
- Publication date Aug 22, 2024
- NxStage Medical, Inc.
- Goetz FRIEDERICHS
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Flow Balancing Devices, Methods, and Systems
- Publication number 20240075191
- Publication date Mar 7, 2024
- NxStage Medical, Inc.
- Jeffrey H. BURBANK
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Flow Balancing Devices, Methods, and Systems
- Publication number 20230149606
- Publication date May 18, 2023
- NxStage Medical, Inc.
- Jeffrey H. BURBANK
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Medicament Preparation and Treatment Devices, Methods, and Systems
- Publication number 20220047790
- Publication date Feb 17, 2022
- NxStage Medical, Inc.
- Goetz FRIEDERICHS
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Fluid Purification Methods, Devices, and Systems
- Publication number 20210163320
- Publication date Jun 3, 2021
- NxStage Medical, Inc.
- Joseph E. TURK
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Flow Balancing Devices, Methods, and Systems
- Publication number 20210060226
- Publication date Mar 4, 2021
- NxStage Medical, Inc.
- Jeffrey H. BURBANK
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Medicament Preparation and Treatment Devices, Methods, and Systems
- Publication number 20200009308
- Publication date Jan 9, 2020
- NxStage Medical, Inc.
- Goetz FRIEDERICHS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Flow Balancing Devices, Methods, and Systems
- Publication number 20190240387
- Publication date Aug 8, 2019
- NxStage Medical, Inc.
- Jeffrey H. BURBANK
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Flow Balancing Devices, Methods, and Systems
- Publication number 20190231958
- Publication date Aug 1, 2019
- NxStage Medical, Inc.
- Jeffrey H. BURBANK
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Flow Balancing Devices, Methods, and Systems
- Publication number 20190231957
- Publication date Aug 1, 2019
- NxStage Medical, Inc.
- Jeffrey H. BURBANK
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Flow Balancing Devices, Methods, and Systems
- Publication number 20190231956
- Publication date Aug 1, 2019
- NxStage Medical, Inc.
- Jeffrey H. BURBANK
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Fluid Purification Methods, Devices, and Systems
- Publication number 20190092660
- Publication date Mar 28, 2019
- NxStage Medical, Inc.
- Joseph E. TURK
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Single Pass Dialysis Combined with Multiple Pass Albumin Dialysis
- Publication number 20190054228
- Publication date Feb 21, 2019
- NxStage Medical, Inc.
- William K. WEIGEL
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Flow Balancing Devices, Methods, and Systems
- Publication number 20170296727
- Publication date Oct 19, 2017
- NxStage Medical, Inc.
- Jeffrey H. BURBANK
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Medicament Preparation and Treatment Devices, Methods, and Systems
- Publication number 20170290970
- Publication date Oct 12, 2017
- NxStage Medical, Inc.
- Goetz FRIEDERICHS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Fluid purification methods, devices, and systems
- Publication number 20170001887
- Publication date Jan 5, 2017
- NxStage Medical, Inc.
- William K. Weigel
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FLUID PURIFICATION METHODS, DEVICES, AND SYSTEMS
- Publication number 20160340214
- Publication date Nov 24, 2016
- NxStage Medical, Inc.
- Joseph TURK
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SINGLE PASS DIALYSIS COMBINED WITH MULTIPLE PASS ALBUMIN DIALYSIS
- Publication number 20160022897
- Publication date Jan 28, 2016
- NxStage Medical, Inc.
- William K. WEIGEL
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLUID PURIFICATION METHODS, DEVICES, AND SYSTEMS
- Publication number 20130146541
- Publication date Jun 13, 2013
- NxStage Medical, Inc.
- William K. Weigel
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FLUID LINE CONNECTOR SAFETY DEVICE
- Publication number 20100228231
- Publication date Sep 9, 2010
- NxStage Medical, Inc.
- William Weigel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLUID LINE CONNECTOR SAFETY DEVICE
- Publication number 20080129042
- Publication date Jun 5, 2008
- William Weigel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Volumetric fluid balance control for extracorporeal blood treatment
- Publication number 20050000868
- Publication date Jan 6, 2005
- William Weigel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cartridge-based medical fluid processing system
- Publication number 20040138607
- Publication date Jul 15, 2004
- Jeffrey H. Burbank
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

William K. WEIGEL

Person

Patents Grantslast 30 patents

Flow balancing devices, methods, and systems

Fluid purification methods, devices, and systems

Medicament preparation and treatment devices, methods, and systems

Flow balancing devices, methods, and systems

Flow balancing devices, methods, and systems

Medicament preparation and treatment devices, methods, and systems

Fluid purification methods, devices, and systems

Single pass dialysis combined with multiple pass albumin dialysis

Flow balancing devices, methods, and systems

Flow balancing devices, methods, and systems

Flow balancing devices, methods, and systems

Flow balancing devices, methods, and systems

Flow balancing devices, methods, and systems

Medicament preparation and treatment devices, methods, and systems

Medicament preparation and treatment devices, methods, and systems

Fluid purification methods, devices, and systems

Fluid purification methods, devices, and systems

Fluid line connector safety device

Fluid line connector safety device

Volumetric fluid balance control for extracorporeal blood treatment

Patents Applicationslast 30 patents

Medicament Preparation and Treatment Devices, Methods, and Systems

Flow Balancing Devices, Methods, and Systems

Flow Balancing Devices, Methods, and Systems

Medicament Preparation and Treatment Devices, Methods, and Systems

Fluid Purification Methods, Devices, and Systems

Flow Balancing Devices, Methods, and Systems

Medicament Preparation and Treatment Devices, Methods, and Systems

Flow Balancing Devices, Methods, and Systems

Flow Balancing Devices, Methods, and Systems

Flow Balancing Devices, Methods, and Systems

Flow Balancing Devices, Methods, and Systems

Fluid Purification Methods, Devices, and Systems

Single Pass Dialysis Combined with Multiple Pass Albumin Dialysis

Flow Balancing Devices, Methods, and Systems

Medicament Preparation and Treatment Devices, Methods, and Systems

Fluid purification methods, devices, and systems

FLUID PURIFICATION METHODS, DEVICES, AND SYSTEMS

SINGLE PASS DIALYSIS COMBINED WITH MULTIPLE PASS ALBUMIN DIALYSIS

FLUID PURIFICATION METHODS, DEVICES, AND SYSTEMS

FLUID LINE CONNECTOR SAFETY DEVICE

FLUID LINE CONNECTOR SAFETY DEVICE

Volumetric fluid balance control for extracorporeal blood treatment

Cartridge-based medical fluid processing system