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About 3 Trademarks found for “*PWF”

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PWF*

1949486
REGISTERED

on 21 Mar 2022

RPWF

GUANGBING QIU

1949486 · 5 Mar 2019

011

Filters for drinking water; water filtering units for domestic use

1495089
ABANDONED SECTION 36

on 19 Jun 2012

PWF

EHR ENHANCED HYDROCARBON RECOVERY INC.

1495089 · 8 Sept 2010

007

009

...

Development and commercialization of polymer water-flooding and crude ...

853946
EXPUNGED

LPP-PWF

SUNDRE FOREST PRODUCTS LTD.

853946 · 19 Aug 1997

019

Wood products namely plywoods.

Owners

Ehr enhanced hydrocarbon recovery inc. (1)

Guangbing qiu (1)

Sundre forest products ltd. (1)

Categories

Class 11 (2)

Class 7 (1)

Class 9 (1)

Class 19 (1)

Class 35 (1)

Class 37 (1)

Class 39 (1)

Class 40 (1)

Class 42 (1)

Correspondents

Lei zhou (1)

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