Nephros, INC.
At a glance
Employees20-99
In business since1997
HeadquartersSouth Orange, NJ
US patents25
SAM.gov UEIECFRD2U3TBB6
CAGE code4SXV7
Incorporated inDE
LEI549300TLN1G9WX00KA57
- water filtration solutions
- microfiltration
- ultrafiltration
- carbon cartridge filters
- ice machines
- in-line filters
- O-ring cartridges
- pre-filters
- dialysis
- commercial water
- ISO13485
- MDSAP
Named on the company’s own website, read JUL 29, 2026
What they make
Dialyzer, High Permeability With Or Without Sealed Dialysate SystemSubsystem, Water PurificationSystem, Water Purification, General Medical Use
CareersCareers page — seen SEP 8, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Certifications
ISO 13485
Patents
25 US patents granted 2001–2024, 2 of them in the five years to SEP 2025.
Chemical engineering 18Medical technology 7
- Method and apparatus for forward and reverse flushable filter systemUS 11,964,238 · granted APR 23, 2024
- Method and apparatus for a hemodiafiltration module for use with a dialysis machineUS 10,821,216 · granted NOV 3, 2020
- Method and apparatus of flush pump feature for portable liquid purifying filterUS 9,492,793 · granted NOV 15, 2016
- Method and apparatus of flush pump feature for portable liquid purifying filterUS 9,120,058 · granted SEP 1, 2015
- Compact fluid purification device with manual pumping mechanismUS 8,640,882 · granted FEB 4, 2014
Newest 5 shown · Granted to Nephros Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Nephros, INC. | South Orange | NJ | 20–99 | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.