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About 4,942 Trademarks found for “E-FRAC”

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E-FRAC*

E-FR*

*RAC

E-*AC

2239199
FORMALIZED

on 10 Feb 2023

ZL DRY FRAC

ZL EOR CHEMICALS LTD

2239199 · 10 Feb 2023

007

A mobile dispersion system for use in the hydraulic fracturing operati...

2081620
SEARCHED

on 30 Sept 2024

PUSH BUTTON FRAC

INTELLIGENT WELLHEAD SYSTEMS INC.

2081620 · 2 Feb 2021

009

035

...

Computer software for digital identity verification and managing digit...

1776236
ABANDONED SECTION 36

on 27 Jun 2017

HCR 2000 FRAC

FLUID ENERGY GROUP LTD.

1776236 · 7 Apr 2016

001

Synthetic replacement for acids

1743878
REGISTERED

on 15 Sept 2016

FRAC OUT PREVENTION

FRAK-A-TAK INC.

1743878 · 28 Aug 2015

035

Advisory and consulting services in the area of environmental protecti...

1714176
REGISTERED

on 1 Apr 2016

SHIFT FRAC CLOSE

NCS MULTISTAGE LLC

1714176 · 6 Feb 2015

007

037

...

Downhole tools for use in the oil and gas industry, namely, a coil tub...

1695381
REGISTERED

on 25 Sept 2018

CONTIN-U-FRAC

TEN K ENERGY SERVICE LTD.

1695381 · 25 Sept 2014

007

035

...

Equipment namely oil well fracturing and completion equipment used in ...

1567793
REGISTERED

on 9 Feb 2015

THE FRAC MACHINE

CALFRAC WELL SERVICES LTD.

1567793 · 8 Mar 2012

037

040

...

Oil and gas well fracturing and treatment services using gellants, aci...

1420570
REGISTERED

on 28 Jan 2010

CATALYST FRAC SYSTEM

Trican Well Service Ltd.

1420570 · 3 Dec 2008

001

Hydrocarbon gellants for use in hydraulic fracturing of subterranean f...

1336162
EXPUNGED

on 28 Sept 2023

GEL-PAC-FRAC

TRICAN WELL SERVICE LTD.

1336162 · 20 Feb 2007

001

High viscosity polymer water plug used to divert fracturing treatments...

1325461
ABANDONED SECTION 36

on 21 Jul 2008

FRAC-SAL I

TEXAS UNITED CHEMICAL COMPANY LLC A TEXAS LIMITED LIABILITY COMPANY

1325461 · 23 Nov 2006

001

Chemicals, namely, a crosslinker in a base hydrocarbon diesel fluid us...

Owners

Mercedes-benz group ag (49)

Enterprise holdings inc. (48)

International business machines corporation (33)

Sears canada inc. (33)

Canada post corporation (15)

Essilor international (13)

Ford motor company (12)

Alternative energy technology pte. ltd. (11)

Audi ag (11)

Enercon gmbh (10)

Categories

Class 9 (1586)

Class 35 (1195)

Class 42 (949)

Class 41 (687)

Class 16 (619)

Class 36 (552)

Class 12 (469)

Class 25 (448)

Class 38 (417)

Class 37 (402)

Class 7 (395)

Class 39 (371)

Class 11 (341)

Class 5 (321)

Class 3 (308)

Class 28 (289)

Class 6 (278)

Class 21 (277)

Class 20 (237)

Class 40 (236)

Class 1 (224)

Class 18 (218)

Class 14 (215)

Class 45 (212)

Class 44 (211)

Class 10 (205)

Class 30 (203)

Class 19 (194)

Class 43 (168)

Class 8 (152)

Class 17 (148)

Class 34 (139)

Class 4 (138)

Class 24 (137)

Class 29 (134)

Class 2 (124)

Class 33 (115)

Class 32 (112)

Class 26 (107)

Class 22 (95)

Class 31 (90)

Class 27 (82)

Class 15 (62)

Class 13 (61)

Class 23 (52)

Correspondents

Smart & biggar lp (797)

Gowling wlg (canada) llp (398)

Robic agence pi s.E.C./ robic ip agency lp (199)

Marks & clerk (168)

Riches, mckenzie & herbert llp (144)

Borden ladner gervais llp (125)

Osler, hoskin & harcourt llp (96)

Mbm intellectual property agency (64)

Norton rose fulbright canada llp/s.E.N.C.R.L.,s.R.L. (64)

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