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About 2 Trademarks found for “ROCKSEAL”

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ROCKSEAL*

ROCK*

*EAL

RO*AL

1280159
REGISTERED

on 29 Mar 2007

ROCKSEAL

PACKERS PLUS ENERGY SERVICES INC.

1280159 · 18 Nov 2005

007

OIL AND GAS WELL COMPLETION SYSTEMS COMPRISED OF PACKERS, SERVICE TOOL...

837261
REGISTERED

on 18 Jan 1999

ROCKSEAL

ROCKWOOL A/S

837261 · 21 Feb 1997

016

017

...

Engineered mineral fibres used to reinforce composite materials such a...

Owners

Packers plus energy services inc. (1)

Rockwool a/s (1)

Categories

Class 7 (1)

Class 16 (1)

Class 17 (1)

Class 22 (1)

Correspondents

Cpst intellectual property inc. (1)

Smart & biggar lp (1)

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