Norman Barta

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Fairlawn, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Devices, systems, and methods for even fluid dispersion through hig...
- Patent number 11,285,249
- Issue date Mar 29, 2022
- Norman J. Barta
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dual stage ultrafilter devices in the form of portable filter devic...
- Patent number 8,557,115
- Issue date Oct 15, 2013
- Nephros, Inc.
- Gregory R. Collins
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Dual stage ultrafilter devices in the form of portable filter devic...
- Patent number 8,343,347
- Issue date Jan 1, 2013
- Nephros, Inc.
- Gregory R. Collins
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Dual stage ultrafilter devices in the form of portable filter devic...
- Patent number 7,534,349
- Issue date May 19, 2009
- Nephros, Inc.
- Gregory R. Collins
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
DEVICES, SYSTEMS, AND METHODS FOR EVEN FLUID DISPERSION THROUGH HIG...
- Publication number 20200268956
- Publication date Aug 27, 2020
- Norman J. Barta
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DUAL STAGE ULTRAFILTER DEVICES IN THE FORM OF PORTABLE FILTER DEVIC...
- Publication number 20120261315
- Publication date Oct 18, 2012
- Nephros, Inc.
- Gregory R. Collins
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Dual stage ultrafilter devices in the form of portable filter devic...
- Publication number 20090283460
- Publication date Nov 19, 2009
- Gregory R. Collins
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DUAL STAGE ULTRAFILTER DEVICES IN THE FORM OF PORTABLE FILTER DEVIC...
- Publication number 20070163943
- Publication date Jul 19, 2007
- Nephros, Inc.
- Gregory R. Collins
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL