Trademark Search  /  HSA

HSA

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73232572 · Reg. No. 1168236

Mark
HSA
Status
Cancelled
Serial Number
73232572
Registration No.
1168236
Filing Date
September 24, 1979
Registration Date
September 8, 1981
Class(es)
Class 011, Class 042

Owners

HSA SYSTEMS, INC.
03 · TONRONTO, ONTARIO, CA
HSA Reactors Limited
03 · Rexdale, Ontario, CA
HSA Reactors Limited
03 · Rexdale, Ontario, CA
HSA Reactors Limited
03 · Rexdale, Ontario, CA

Goods & Services

Consulting Services in the Area of Pollution Control-Namely, Analyzing Manufacturing Processes Involving Effluents to Determine the Levels of Pollution, to Determine Types and Quantities of Recoverable Metals in Such Pollution and to Recommend Suitable Apparatus and Processes for Recovering Such Metals and/or to Reduce the Level of Pollution Discharged

High Surface Area Electrolytic Reactors for Cleaning of Effluents for Pollution Control and the Recovery of Metals from Effluents

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