Trademark Search  /  DRAVO DEMONSTRATOR

DRAVO DEMONSTRATOR

○ Dead · Cancelled

U.S. federal trademark · Serial No. 77555803 · Reg. No. 3703087

Mark
DRAVO DEMONSTRATOR
Status
Cancelled
Serial Number
77555803
Registration No.
3703087
Filing Date
August 26, 2008
Registration Date
October 27, 2009
Class(es)
Class 040

Owners

CARMEUSE LIME, INC.
03 · PITTSBURGH, PA, US
CARMEUSE LIME, INC.
03 · PITTSBURGH, PA, US
Carmeuse North America Services, Inc.
03 · Pittsburgh, PA, US
Carmeuse North America Services, Inc.
03 · Pittsburgh, PA, US

Goods & Services

Consulting services for power plants, namely, consulting in the field of treatment of flue gas emissions from power plants using calcium-based reagents

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