Trademark Search  /  PERVAP

PERVAP

● Live · Registered

U.S. federal trademark · Serial No. 74320628 · Reg. No. 1818866

Mark
PERVAP
Status
Registered
Serial Number
74320628
Registration No.
1818866
Filing Date
October 5, 1992
Registration Date
February 1, 1994
Class(es)
Class 011

Owners

Membrane Technology and Research, Inc.
03 · Newark, CA, US
Membrane Technology and Research, Inc.
03 · Menlo Park, CA, US
Membrane Technology and Research, Inc.
03 · Menlo Park, CA, US

Goods & Services

liquid separation membrane unit comprising a membrane module and a condenser for separating dissolved products from liquid streams

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.