Trademark Search  /  GATEKEEPER

GATEKEEPER

○ Dead · Cancelled

U.S. federal trademark · Serial No. 77797516 · Reg. No. 3766772

Mark
GATEKEEPER
Status
Cancelled
Serial Number
77797516
Registration No.
3766772
Filing Date
August 5, 2009
Registration Date
March 30, 2010
Class(es)
Class 011

Owners

Entegris, Inc.
03 · Billerica, MA, US
Entegris, Inc.
03 · Billerica, MA, US
Entegris, Inc.
03 · Chaska, MN, US

Goods & Services

industrial gas purification units

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