H2X

○ Dead · Cancelled

U.S. federal trademark · Serial No. 78179231 · Reg. No. 840

Mark

H2X

Status

Cancelled

Serial Number

78179231

Registration No.

840

Filing Date

April 30, 2002

Registration Date

May 31, 2005

Class(es)

Class 009

Owners

03 · Mississauga, Ontario, CA

03 · Mississauga, Ontario, CA

03 · Mississauga, CA

series of proprietary PEM fuel cell/electrolyzer stack designs covering a range of electrical power outputs and applications

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