About 1 Trademarks found for “DIVERTAFRAC”

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DIVERTAFRAC*

DIVE*

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300252
REGISTERED

on 29 Mar 1968

DIVERTAFRAC

SCHLUMBERGER TECHNOLOGY CORPORATION (A TEXAS CORPORATION)

300252 · 12 Oct 1966

042

Well treating services, namely, fracturing of underground earth format...

Country

Canada

CA

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Owners

Schlumberger technology corporation (a texas corporation) (1)

Categories

Class 42 (1)

Correspondents

Gowling wlg (canada) llp (1)

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