Trademark Search  /  WSI

WSI

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74052484 · Reg. No. 1697392

Mark
WSI
Status
Cancelled
Serial Number
74052484
Registration No.
1697392
Filing Date
April 24, 1990
Registration Date
June 30, 1992
Class(es)
Class 009, Class 040

Owners

WSI Technologies, Inc.
03 · St. Louis, MO, US
WSI Technologies, Inc.
03 · St. Louis, MO, US
WSI Technologies, Inc.
03 · St. Louis, MO, US

Goods & Services

apparatus and equipment consisting primarily of bipolar membranes or cell stacks and associated piping for use in electrochemical processes designed to reduce or eliminate waste water streams from industrial sources and for use in electrochemical processes designed to produce acids and bases

consulting services in the field of electrochemical technologies designed to reduce or eliminate waste water streams from industrial sources and designed to produce acids and bases

Thinking of using a similar name?
Search 14 million+ trademarks free and see if your brand conflicts with "WSI" or anything like it, before you file.
Run a free trademark search →

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