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Dennis Berke
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Riverfalls, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Robotically augmented catheter manipulation handle
Patent number
11,918,763
Issue date
Mar 5, 2024
Nextern Innovation, LLC
Ryan J. Douglas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Robotically augmented catheter manipulation handle
Patent number
11,717,644
Issue date
Aug 8, 2023
Nextern Innovation, LLC
Ryan Douglas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Robotically augmented catheter manipulation handle
Patent number
10,675,442
Issue date
Jun 9, 2020
Nextern, Inc.
Ryan Douglas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Solenoid operated valve with flux density concentration ring and mo...
Patent number
10,619,755
Issue date
Apr 14, 2020
Nextern, Inc.
Casey Carlson
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Pneumatic distribution system using shared pump plenum
Patent number
10,087,925
Issue date
Oct 2, 2018
Nextern, Inc.
Ryan Douglas
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Canted off-axis driver for quiet pneumatic pumping
Patent number
9,920,753
Issue date
Mar 20, 2018
Nextern, Inc.
Ryan Douglas
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Luminaire for light treatments
Patent number
D807522
Issue date
Jan 9, 2018
Verilux, Inc.
Dennis Berke
D24 - Medical and laboratory equipment
Information
Patent Grant
Durable canted off-axis driver for quiet pneumatic pumping
Patent number
9,822,773
Issue date
Nov 21, 2017
Nextern Inc.
Ryan Douglas
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
Robotically Augmented Catheter Manipulation Handle
Publication number
20240399111
Publication date
Dec 5, 2024
Nextern Innovation, LLC
Ryan J. Douglas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Robotically Augmented Catheter Manipulation Handle
Publication number
20220126065
Publication date
Apr 28, 2022
Nextern Innovation, LLC
Ryan J. Douglas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ROBOTICALLY AUGMENTED CATHETER MANIPULATION HANDLE
Publication number
20200254219
Publication date
Aug 13, 2020
Nextern, Inc.
Ryan Douglas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SOLENOID OPERATED VALVE WITH FLUX DENSITY CONCENTRATION RING AND MO...
Publication number
20190219188
Publication date
Jul 18, 2019
Nextern, Inc.
Casey Carlson
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
DURABLE CANTED OFF-AXIS DRIVER FOR QUIET PNEUMATIC PUMPING
Publication number
20180010587
Publication date
Jan 11, 2018
Nextern, Inc.
Ryan Douglas
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
MULTI-CHANNEL CATHETER INSERT
Publication number
20170266410
Publication date
Sep 21, 2017
White Bear Medical LLC
Richard Farrell
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ROBOTICALLY AUGMENTED CATHETER MANIPULATION HANDLE
Publication number
20170224955
Publication date
Aug 10, 2017
White Bear Medical LLC
Ryan Douglas
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PNEUMATIC DISTRIBUTION SYSTEM USING SHARED PUMP PLENUM
Publication number
20160160880
Publication date
Jun 9, 2016
Nextern Inc.
Ryan Douglas
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
CANTED OFF-AXIS DRIVER FOR QUIET PNEUMATIC PUMPING
Publication number
20160047365
Publication date
Feb 18, 2016
Nextern,Inc
Ryan Douglas
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
DURABLE CANTED OFF-AXIS DRIVER FOR QUIET PNEUMATIC PUMPING
Publication number
20160047370
Publication date
Feb 18, 2016
Nextern, Inc.
Ryan Douglas
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...