Who owns the CLEANTECH trademark?

The CLEANTECH trademark is owned by CALFRAC WELL SERVICES LTD..

What is the serial number for CLEANTECH?

The USPTO serial number for CLEANTECH is 86657323.

What is the registration number for CLEANTECH?

CLEANTECH is registered under USPTO registration number 5102160.

CLEANTECH - Owned by CALFRAC WELL SERVICES LTD. - (Class 037, Class 042)

Q: What class is the CLEANTECH trademark registered in?

The CLEANTECH trademark is registered in Class 037 (Construction, installation & repair services), Class 042 (Scientific, technology & SaaS services).

Full Goods & Services

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Nov 30, 2014

First use in commerce: Nov 30, 2014

Construction services; installation and repair services; mining extraction, oil and gas drilling.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Nov 30, 2014

First use in commerce: Nov 30, 2014

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

This description is as filed with the USPTO and defines the scope of trademark protection.

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Status History

22 events

CANCELLED SEC. 8 (6-YR)

Jun 23, 2023

Code C8..

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Dec 13, 2021

Code REM1

REGISTERED-SUPPLEMENTAL REGISTER

Dec 13, 2016

Code R.SR

LAW OFFICE PUBLICATION REVIEW COMPLETED

Nov 04, 2016

Code PREV

APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER

Oct 26, 2016

Code CNTA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 24, 2016

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Oct 24, 2016

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Oct 14, 2016

Code TROA

NON-FINAL ACTION WRITTEN

Apr 19, 2016

Code CNRT

NON-FINAL ACTION E-MAILED

Apr 19, 2016

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 19, 2016

Code GNRN

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 07, 2016

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 07, 2016

Code TEME

ASSIGNED TO LIE

Mar 31, 2016

Code ALIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 21, 2016

Code TROA

NON-FINAL ACTION WRITTEN

Sep 22, 2015

Code CNRT

NON-FINAL ACTION E-MAILED

Sep 22, 2015

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 22, 2015

Code GNRN

ASSIGNED TO EXAMINER

Sep 21, 2015

Code DOCK

NOTICE OF PSEUDO MARK E-MAILED

Jun 16, 2015

Code MPMK

NEW APPLICATION ENTERED

Jun 13, 2015

Code NWAP

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 13, 2015

Code NWOS

Other Marks by CALFRAC WELL SERVICES LTD.

Additional USPTO filings from the same owner.

CAL

CALSURF

87279417

CALFRAC WELL SERVICES LTD.

REGISTERED

CAL

CALGUARD

87279426

CALFRAC WELL SERVICES LTD.

REGISTERED

CAL

CALVISC

87279438

CALFRAC WELL SERVICES LTD.

REGISTERED

CAL

CALBREAK

87279442

CALFRAC WELL SERVICES LTD.

REGISTERED

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FAY

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CLEANTECH

Full Goods & Services

Filing Basis & Declarations

Other Marks by CALFRAC WELL SERVICES LTD.

Other Marks in Class 037 — Construction, installation & repair services

Other Marks by Stewart L Gitler

Get pre-filing clearance

Search 14M+ trademarks

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