DZ

Douglas Mark Zatezalo

FH Fresenius Medical Care Holdings: 13 patents #31 of 397Top 8%
VO Vocollect: 9 patents #6 of 125Top 5%
ME Medrad: 3 patents #78 of 240Top 35%
📍 Washington, PA: #11 of 552 inventorsTop 2%
🗺 Pennsylvania: #2,452 of 74,527 inventorsTop 4%
Overall (All Time): #163,993 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDate
10086125 Dialysis medical system with a portable control unit Nigel Wright, Samuel Ernest Magargi, III, Jeremy Thomas Harbaugh, Michael John Zang, Regis Joseph Winniewicz, Jr. +3 more 2018-10-02
9585995 Dialysis medical system with a portable control unit Nigel Wright, Samuel Ernest Magargi, III, Jeremy Thomas Harbaugh, Michael John Zang, Regis Joseph Winniewicz, Jr. +3 more 2017-03-07
9433721 Vial spiking assemblies and related methods Nigel Wright, Michael John Zang, Tom Monahan, John A. Barron, III 2016-09-06
9375526 Vial spiking assemblies and related methods Nigel Wright, Michael John Zang, Tom Monahan, John A. Barron, III 2016-06-28
9333286 Medical tubing installation detection Nigel Wright, Samuel Ernest Magargi, III, Jeremy Thomas Harbaugh, Michael John Zang, Regis Joseph Winniewicz, Jr. +3 more 2016-05-10
9250216 Controlling an ultrasonic transmitter Nigel Wright, Samuel Ernest Magargi, III, Jeremy Thomas Harbaugh, Michael John Zang, Regis Joseph Winniewicz, Jr. +3 more 2016-02-02
9144646 Vial spiking devices and related assemblies and methods John A. Barron, III, Chad Unger, Michael John Zang 2015-09-29
8889004 Dialysis systems and methods Palmer David Updyke, Harold F. Sandford, Benjamin J. Lipps, Michael James Beiriger, James Matthew Mullner 2014-11-18
8856668 Drug delivery devices and related systems and methods Michael Niesslein, Marisette Edwards, Tom Monahan 2014-10-07
8836519 Determining the absence or presence of fluid in a dialysis system Nigel Wright, Samuel Ernest Magargi, III, Jeremy Thomas Harbaugh, Michael John Zang, Regis Joseph Winniewicz, Jr. +3 more 2014-09-16
8612032 Terminal and method for efficient use and identification of peripherals having audio lines Mark David Murawski, Ryan Zoschg, James R. Logan, Roger Graham Byford, Lawrence R. Sweeney 2013-12-17
8580112 Dialysis systems and methods Palmer David Updyke, Harold F. Sandford, Benjamin J. Lipps, Michael James Beiriger, James Matthew Mullner 2013-11-12
D681210 Dialysis fluid line carrier Michael James Beiriger, Edward J. Bires 2013-04-30
8128422 Voice-directed portable terminals for wireless communication systems Mark Mellott, James R. Logan, Ryan Zoschg, Michael Davis, Graham Lacy +2 more 2012-03-06
7734361 Terminal and method for efficient use and identification of peripherals having audio lines Mark David Murawski, Ryan Zoschg, James R. Logan, Roger Graham Byford, Lawrence R. Sweeney 2010-06-08
D611152 Dialysis system sorbent cartridge mount Palmer David Updyke, James Matthew Mullner, David Sauers, John Anthony Triolo 2010-03-02
7391863 Method and system for an interchangeable headset module resistant to moisture infiltration Andres Viduya 2008-06-24
7283860 Communication systems for use with magnetic resonance imaging systems Michael Frazier, Paul R. Reynolds, Alan D. Hirschman, John Gardner, Bruno Fazi 2007-10-16
D549217 Convertible headset Andres Viduya 2007-08-21
D549216 Convertible headset Andres Viduya 2007-08-21
D525237 Convertible headset Andres Viduya 2006-07-18
7052799 Wearable terminal with a battery latch mechanism Mark Mellott, Ryan Zoschg, Michael Davis, Nicholas Barnes, Graham Lacy +1 more 2006-05-30
6910911 Break-away electrical connector Mark Mellott, James R. Logan, Ryan Zoschg, Michael Davis, Graham Lacy +2 more 2005-06-28
6704592 Communication systems for use with magnetic resonance imaging systems Paul R. Reynolds, Alan D. Hirschman 2004-03-09
6643537 Programmable injector control Jeffrey Thompson, Steven Rygg, Scott R. Griffith, John Gardner, Ronald Barbati 2003-11-04