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About 3 Trademarks found for “DHE”

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DHE*

*DHE

1481820
REGISTERED

on 3 Feb 2012

DHE

JOHN LA VALLE

1481820 · 19 May 2010

041

Educational services, namely conducting seminars in the field of human...

1373154
ABANDONED SECTION 36

on 6 Apr 2009

DHE

CORPORATE COMMUNICATIONS INTERACTIVE INC.

1373154 · 16 Nov 2007

009

Internet based communication method using a combination of synchronize...

561923
EXPUNGED

DHE

PETROFERM USA INC. DOING BUSINESS AS PETROFERM USA

561923 · 2 May 1986

040

Treatment services for petroleum wells to reduce viscosity and enhance...

Owners

Corporate communications interactive inc. (1)

John la valle (1)

Petroferm usa inc. doing business as petroferm usa (1)

Categories

Class 9 (1)

Class 40 (1)

Class 41 (1)

Correspondents

Norton rose fulbright canada llp/s.E.N.C.R.L.,s.R.L. (1)

Osler, hoskin & harcourt llp (1)

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