Patent Assignment
Reel/Frame 048407/0865
Release of Security Interest
Recorded: 2019-02-21
Pages: 24
Assignor
Assignee
NXSTAGE MEDICAL, INC.
350 MERRIMACK STREET, LAWRENCE, MASSACHUSETTS, 01843
Covered Properties
(144)
Needle Protector Sheath
Patent:
5,562,636 →
Application:
08/275,880 →
Flow-Through Treatment Device
Patent:
5,643,190 →
Application:
08/373,598 →
Needle Protector Sheath
Patent:
5,562,637 →
Application:
08/420,700 →
Reusable Blood Lines
Patent:
5,772,624 →
Application:
08/504,457 →
Easy Use Needle Protector Sheath
Patent:
5,704,924 →
Application:
08/584,451 →
Needle Protector Sheath
Patent:
5,951,529 →
Application:
08/662,685 →
Protector for Needle
Patent:
5,772,638 →
Application:
08/714,959 →
Blood Set Priming Method and Apparatus
Patent:
5,895,368 →
Application:
08/717,849 →
Flow-Through Treatment Device
Patent:
5,817,043 →
Application:
08/771,246 →
Docking Ports for Medical Fluid Sets
Patent:
5,983,947 →
Application:
08/810,361 →
Pump Segment Having Connected, Parrallel Brance Line
Patent:
6,440,095 →
Application:
08/850,277 →
Reusable Blood Lines
Patent:
6,165,149 →
Application:
08/892,685 →
Separable Hemodialysis System
Patent:
5,824,213 →
Application:
08/937,121 →
Separable Hemodialysis System Connected by a Movable Arm
Patent:
5,895,571 →
Application:
08/941,729 →
Squeeze Clamp for Flexible Tubing
Patent:
6,089,527 →
Application:
08/943,672 →
Automatic Priming of Blood Sets
Patent:
5,951,870 →
Application:
08/954,804 →
Hemofiltration System Including Ultrafiltrate Purification and Re-Infusion System
Flow-Through Treatment Method
Patent:
6,299,589 →
Application:
09/038,375 →
Blood Set Priming Method and Apparatus
Patent:
6,290,665 →
Application:
09/038,616 →
Reversing Flow Blood Processing System
Patent:
6,177,049 →
Application:
09/095,873 →
Methods, Systems, and Kits for the Extracorporeal Processing of Blood
Patent:
7,004,924 →
Application:
09/174,721 →
Bubble Trap with Flat Side Having Multipurpose Supplemental Ports
Patent:
5,980,741 →
Application:
09/203,013 →
Bubble Trap with Directed Horizontal Flow and Method of Using
Patent:
6,117,342 →
Application:
09/207,229 →
Squeeze Clamp
Patent:
6,113,062 →
Application:
09/238,767 →
Needle Point Protection Sheath
Patent:
6,042,570 →
Application:
09/248,654 →
Bubble Trap Having Common Inlet/Outlet Tube
Patent:
6,051,134 →
Application:
09/320,295 →
Needle Protector Sheath
Patent:
6,595,965 →
Application:
09/321,374 →
Reversing Flow Blood Processing System Having Reduced Clotting Potential
Patent:
6,319,465 →
Application:
09/325,219 →
Automatic Priming of Connected Blood Sets
Patent:
6,187,198 →
Application:
09/359,366 →
Blood Set Priming Method and Apparatus
Patent:
6,387,069 →
Application:
09/378,977 →
Squeeze Clamp for Flexible Tubing
Patent:
6,196,519 →
Application:
09/396,837 →
Set for Blood Processing
Patent:
6,517,508 →
Application:
09/432,555 →
Blood Set and Chamber
Patent:
6,206,954 →
Application:
09/472,316 →
Needle point protetion sheath
Patent:
6,193,694 →
Application:
09/500,567 →
Extracorporeal Circuits for Performing Hemofiltration Employing Pressure Sensing Without an Air Interface
Patent:
6,589,482 →
Application:
09/512,927 →
Fluid Replacement Systems and Methods for Use in Hemofiltration
Patent:
6,638,477 →
Application:
09/512,929 →
Interactive Systems and Methods for Supporting Hemofiltration Therapies
Patent:
6,673,314 →
Application:
09/513,771 →
Fluid Processing Systems and Methods Using Extracorporeal Fluid Flow Panels Oriented Within a Cartridge
Patent:
6,579,253 →
Application:
09/513,773 →
Layered Fluid Circuit Assemblies and Methods for Making Them
Patent:
6,554,789 →
Application:
09/513,902 →
Blood Treatment Systems and Methods That Maintain Sterile Extracorporeal Processing Conditions
Patent:
6,830,553 →
Application:
09/513,910 →
Synchronized Volumetric Fluid Balancing Systems and Methods
Patent:
6,638,478 →
Application:
09/513,911 →
Systems and Methods for Controlling Blood Flow and Waste Fluid Removal During Hemofiltration
Patent:
6,595,943 →
Application:
09/513,915 →
Tubular Intravenous Set
Patent:
6,517,522 →
Application:
09/541,282 →
Aterial and Venous Blood Tubing Set
Patent:
6,344,139 →
Application:
09/619,448 →
Reversing Flow Blood Processing System
Patent:
6,596,234 →
Application:
09/627,821 →
Reusable Blood Lines
Patent:
6,620,119 →
Application:
09/664,432 →
Tubular Intravenous Set
Patent:
6,616,635 →
Application:
09/680,821 →
Devices for Warming Fluid and Methods of Use
Fluid Processing Systems and Methods Using Extracorporeal Fluid Flow Panels Oriented Within a Cartridge
Hemofiltration System
Method and Aparatus for Leak Detection in a Fluid Line
Devices for Potting a Filter for Blood Processing
Devices for Sterile-Filtering Fluid and Methods of Use
Tapered Intravenous Cannula
Hermetic Flow Selector Valve
Dialysis Pressure Monitoring with Clot Suppression
Automatic Priming of Blood Sets
Method and Apparatus for Leak Detection in Blood Circuits Combining External Fluid Detection and Air Infiltration Detection
Systems and Methods for Performing Blood Processing and/or Fluid Exchange Procedures
Blood Flow Reversing System
Blood Set Priming Method and Apparatus
Set for Blood Processing
Injection Site for Male Luer or Other Tubular Connector
Reusable Blood Lines
Dual Access Spike for Infusate Bags
Injection Site for Male Luer or Other Tubular Connector
Method and Apparatus for Leak Detection in a Fluid Line
Waste Balancing for Extracorporeal Blood Treatment Systems
Methods and Apparatus for Leak Detection in Blood Processing Systems
Medical Device with Elastomeric Penetrable Wall and Inner Seal
Hemofiltration Systems and Methods That Maintain Sterile Extracorporeal Processing Conditions
Fluid Circuits, Systems, and Processes for Extracorporeal Blood Processing
Volumetric Fluid Balance Control for Extracorporeal Blood Treatment
Functional Isolation of Upgradeable Components to Reduce Risk in Medical Treatment Devices
Fluid Processing Apparatus
Measurement of Fluid Pressure in a Blood Treatment Device
Registration of Fluid Circuit Components in a Blood Treatment Device
Blood Processing Machine and System Using Fluid Circuit Cartridge
Blood Processing Machine Fluid Circuit Cartridge
Renal Replacement Therapy Device for Controlling Fluid Balance of Treated Patient
Modular Medical Treatment Replaceable Component
Medical Device with Elastomeric Penetrable Wall
Pressure Detector for Fluid Circuits
Batch Filtration System for Preparation of Sterile Fluid for Renal Replacement Therapy
Closure for Tubular Access Port
Diaphragm Pressure Pod for Medical Fluids
Short Winged Needle and Guard
Needle alignment, needle securement and vessel stabilization device
Application:
11/431,137 →
Publication:
US 2007/0265571
Medical Tubing Set Sheath
Fluid, Circuits, Systems, and Processes for Extracorporeal Blood Processing
Systems and Methods for Handling Air and/or Flushing Fluids in a Fluid Circuit
Filtration System for Preparation of Fluids for Medical Applications
Fluid Line Connector Safety Device
Methods, Devices, and Systems for Hemodilution
Blood Treatment Apparatus
Last-Chance Quality Check and/or Air/Pathogen Filter for Infusion Systems
Pressure Measurement Device
Filtration System for Preparation of Fluids for Medical Applications
Medical Devices and Methods for Assisting in Sub-Scab Access
Blood Treatment Dialyzer/Filter for Permitting Gas Removal
Batch Filtration System for Preparation of Sterile Fluid for Renal Replacement Therapy
Systems and Methods for Handling Air and/or Flushing Fluids in a Fluid Circuit
Waste Balancing for Extracorporeal Blood Treatment Systems
Fluid Line Connector Safety Device
Batch Filtration System for Preparation of Sterile Fluid for Renal Replacement Therapy
System and Method for Identifying and Pairing Devices
Dialysis Treatment Planning and Cost Optimization
Application:
12/903,171 →
Publication:
US 2011/0087499
Methods, Devices, and Systems for Parallel Control of Infusion Device
Medical Devices and Methods for Assisting in Sub-Scab Access
Methods and Apparatus for Leak Detection in Blood Processing Systems
Filtration System for Preparation of Fluids for Medical Applications
Safe Needle Methods, Apparatus, and Systems
Batch Filtration System for Preparation of Sterile Fluid for Renal Replacement Therapy
Diaphragm Pressure Pod for Medical Fluids
Method and Apparatus for Machine Error Detection by Combining Multiple Sensor Inputs
Last-Chance Quality Check and/or Air/Pathogen Filter for Infusion Systems
Application:
13/465,128 →
Publication:
US 2013/0032537
System and Method for Identifying and Pairing Devices
Fluid Line Safety Device
Batch Filtration System for Preparation of Sterile Fluid for Renal Replacement Therapy
Waste Balancing for Extracorporeal Blood Treatment Systems
Application:
13/545,022 →
Publication:
US 2013/0012914
Filtration System for Preparation of Fluids for Medical Applications
Safety Features for Medical Devices Requiring Assistance and Supervision
Fluid Purification Methods, Devices, and Systems
Application:
13/713,767 →
Publication:
US 2013/0146541
Injection Site for Male Luer or Other Tubular Connector
Pressure Sensing Methods, Devices, and Systems
Application:
13/825,310 →
Publication:
US 2013/0180339
Filtration System for Preparation of Fluids for Medical Applications
Fluid Conveyance Safety Devices, Methods, and Systems
Batch Filtration System for Preparation of Sterile Fluid for Renal Replacement Therapy
Application:
13/909,990 →
Publication:
US 2013/0264250
Method and Apparatus for Machine Error Detection by Combining Multiple Sensor Inputs
Diaphragm Pressure Pod for Medical Fluids
Methods and Apparatus for Leak Detection in Blood Processing Systems
Safe Needle Methods, Apparatus, and Systems
Filtration System for Preparation of Fluids for Medical Applications
Peritoneal Dialysis Systems, Devices, and Methods
Fluid Line Safety Device
Fluid Heating Apparatuses, Systems, and Methods
Application:
14/115,807 →
Publication:
US 2014/0072288
Pressure Measurement Devices, Methods, and Systems
Methods, Devices, and Systems for Coupling Fluid Lines
Electrical Safety Methods, Devices, and Systems for Medical Treatment Devices
Method and Apparatus for Machine Error Detection by Combining Multiple Sensor Inputs
Medical Device Leak Sensing Devices, Methods, and Systems
Batch Filtration System for Preparation of Sterile Fluid for Renal Replacement Therapy
Application:
14/269,076 →
Publication:
US 2014/0238909
Clamp Device and Methods for Making and Using
Peritoneal Dialysis Systems, Devices, and Methods
Related Assignments
(13)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Agreement
Apr 7, 2009
From: NXSTAGE MEDICAL, INC.; EIR MEDICAL, INC.; MEDISYSTEMS CORPORATION; MEDISYSTEMS SERVICES CORPORATION
To: GE BUSINESS FINANCIAL SERVICES INC.
Reel/Frame 022610/0602 →
Intellectual Property Security Agreement
Jun 10, 2009
From: NXSTAGE MEDICAL, INC.; EIR MEDICAL, INC.; MEDISYSTEMS CORPORATION; MEDISYSTEMS SERVICES CORPORATION
To: ASAHI KASEI KURARAY MEDICAL CO., LTD.
Reel/Frame 022804/0496 →
Release of Security Interest
Jun 10, 2009
From: GE BUSINESS FINANCIAL SERVICES INC.
To: NXSTAGE MEDICAL, INC.; EIR MEDICAL, INC.; MEDISYSTEMS CORPORATION; MEDISYSTEMS SERVICES CORPORATION
Reel/Frame 022804/0150 →
Security Agreement
Mar 22, 2010
From: NXSTAGE MEDICAL, INC.
To: SILICON VALLEY BANK
Reel/Frame 024114/0789 →
Security Agreement
Mar 23, 2010
From: MEDISYSTEMS CORPORATION
To: SILICON VALLEY BANK
Reel/Frame 024120/0789 →
Change of Name
Oct 28, 2011
From: DSU MEDICAL CORPORATION
To: LIFESTREAM MEDICAL CORPORATION
Reel/Frame 027144/0666 →
Assignment of Assignor's Interest
Oct 31, 2011
From: LIFESTREAM MEDICAL CORPORATION
To: MEDISYSTEMS CORPORATION
Reel/Frame 027146/0165 →
Assignment of Assignor's Interest
Oct 31, 2011
From: MEDISYSTEMS CORPORATION
To: NXSTAGE MEDICAL, INC.
Reel/Frame 027203/0690 →
Security Interest
Jun 10, 2014
From: NXSTAGE MEDICAL, INC.
To: GENERAL ELECTRIC CAPITAL CORPORATION, AS ADMINISTRATIVE AGENT
Reel/Frame 033123/0836 →
Release of Security Interest
Jun 11, 2014
From: SILICON VALLEY BANK
To: NXSTAGE MEDICAL, INC.
Reel/Frame 033133/0902 →
Assignment of Intellectual Property Security Agreement
Nov 16, 2015
From: GENERAL ELECTRIC CAPITAL CORPORATION, AS RETIRING AGENT
To: HEALTHCARE FINANCIAL SOLUTIONS, LLC, AS SUCCESSOR AGENT
Reel/Frame 037112/0376 →
Assignment of Assignor's Interest
Jul 17, 2017
From: VASCA, INC.
To: NXSTAGE MEDICAL, INC.
Reel/Frame 043026/0161 →
Release of Security Interest
Jul 28, 2017
From: ASAHI KASEI MEDICAL CO., LTD. F/K/A ASAHI KASEI KURARAY MEDICAL CO., LTD.
To: NXSTAGE MEDICAL, INC.; MEDISYSTEMS CORPORATION; MEDISYSTEMS SERVICES CORPORATION
Reel/Frame 043364/0936 →