Trademark Search  /  SIGMA-PLUS

SIGMA-PLUS

○ Dead · Abandoned

U.S. federal trademark · Serial No. 75007733

Mark
SIGMA-PLUS
Status
Abandoned
Serial Number
75007733
Filing Date
October 19, 1995
Class(es)
Class 007

Owners

Envirex Inc.
03 · Waukesha, WI, US
Envirex Inc.
03 · Waukesha, WI, US

Goods & Services

machine parts, namely collector flights for use with sludge collector systems

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