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COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
03/31/2025
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Official data from USPTO
ENERKEM
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
ENERKEM
ST13
US500000086318428Class
1, 4, 7, 11, 35, 37, 40, 42, 45
Filing
86318428
Registration
6021336
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
88
Latest update
04/01/2025
Trademark type
Word
Nice classes
1, 4, 7, 11, 35, 37, 40, 42, 45
Filing date
06/24/2014
Registration date
03/31/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/31/2020
Last transaction
04/01/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use, Foreign priority
Drawing code
4
Owner type
03
Owner location
Montreal, Quebec, CA
Examiner
MCDOWELL, MATTHEW
Law office
L10
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Enerkem, Inc.
Representatives
Rebecca A. Liebowitz VENABLE LLP
Technical classification
Nice Classes
Class 1Class 4Class 7Class 11Class 35Class 37Class 40Class 42Class 45
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Chemicals for use in the further manufacture of biofuels; ethanol and methanol not used as a fuel
Class 4
Biofuels; ethanol fuels; methanol fuels
Class 7
Agitatingdissolvingdisintegratingfilteringextractingemulsifyingkneadingseparating and sintering machines for chemical processing; Industrial chemical reactors
Class 11
Bioreactor for use in the treatment of wastewater and waste; Water treatment apparatusclarification and thickening machines for use in treatment of liquids in the nature of waterwaste water and industrial water; Electro-chemical flue gas scrubbing machines; Distillers and evaporators for chemical processing
Class 35
Retail and wholesale store services featuring biofuelsbiobased chemicals and waste treatmentwaste managementwaste conversioncarbon recycling and chemical production equipmentparts and accessories; Wholesale distributorship services featuring biofuelsbiobased chemicals and waste treatmentwaste managementwaste conversioncarbon recycling and chemical production equipmentparts and accessories; Project management services for business purposes in the field of waste treatmentwaste managementwaste conversioncarbon recycling and chemical production; Business operation of waste treatmentwaste managementcarbon recycling and chemical production installationsplantsbio-refineries and equipment for others
Class 37
Constructionmaintenance and repair of waste treatmentwaste managementcarbon recycling and chemical production installationsplantsbio-refineries and equipment; Construction project management services in the field of waste treatmentwaste managementwaste conversioncarbon recycling and chemical production installationsplantsbio-refineries and equipment
Class 40
Production of renewable energy; production of biofuels and biobased chemicals for others; waste management; Consulting services in the field of waste treatmentwaste managementwaste conversioncarbon recycling and chemical production; Technical consulting in the field of solid and hazardous waste management; Leasing of waste treatmentwaste managementcarbon recycling and chemical production installationsplantsbio-refineries and equipment; waste treatment services; waste conversionrecycling
Class 42
Research and development in the field of renewable energybiofuelsbiobased chemicals; Research and development in the field of waste treatmentwaste managementwaste conversioncarbon recycling and chemical production; Computer project management services in the field of waste treatmentwaste managementwaste conversioncarbon recycling and chemical production installationsplantsbio-refineries and equipment; Design and engineering of waste treatmentwaste managementwaste conversioncarbon recycling and chemical production installationsplantsbio-refineries and equipment for others
Class 45
Licensing the use of intellectual property rights and technologies for others in the field of waste treatmentwaste conversionwaste managementcarbon recycling and chemical production
Publications
History of USPTO decisions and trademark events.
88 publications found
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
11/14/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/14/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/14/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/14/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
11/14/2020
R.PR
REGISTERED-PRINCIPAL REGISTER
03/31/2020
DP1B
1(B) BASIS DELETED; PROCEED TO REGISTRATION
02/25/2020
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
02/25/2020
IUCN
NOTICE OF ALLOWANCE CANCELLED
01/29/2020
D1BR
TEAS DELETE 1(B) BASIS RECEIVED
01/29/2020
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
01/28/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
12/03/2019
PUBO
PUBLISHED FOR OPPOSITION
12/03/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
11/13/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
10/25/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/22/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/22/2019
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
10/17/2019
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
09/30/2019
GNSI
INQUIRY TO SUSPENSION E-MAILED
09/30/2019
CNSI
SUSPENSION INQUIRY WRITTEN
09/30/2019
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
09/28/2019
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/24/2019
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
08/20/2019
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
03/28/2019
GNSL
LETTER OF SUSPENSION E-MAILED
03/28/2019
CNSL
SUSPENSION LETTER WRITTEN
03/28/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/27/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/27/2019
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/27/2019
ALIE
ASSIGNED TO LIE
03/21/2019
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/18/2019
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
03/18/2019
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
09/26/2018
GNSI
INQUIRY TO SUSPENSION E-MAILED
09/26/2018
CNSI
SUSPENSION INQUIRY WRITTEN
09/26/2018
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
03/19/2018
GNSL
LETTER OF SUSPENSION E-MAILED
03/19/2018
CNSL
SUSPENSION LETTER WRITTEN
03/19/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/13/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/13/2018
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
03/13/2018
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
09/17/2017
GNSI
INQUIRY TO SUSPENSION E-MAILED
09/17/2017
CNSI
SUSPENSION INQUIRY WRITTEN
09/17/2017
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
09/14/2017
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
03/09/2017
GNSL
LETTER OF SUSPENSION E-MAILED
03/09/2017
CNSL
SUSPENSION LETTER WRITTEN
03/09/2017
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/09/2017
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/09/2017
ALIE
ASSIGNED TO LIE
03/04/2017
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
02/21/2017
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
10/29/2016
GNSI
INQUIRY TO SUSPENSION E-MAILED
10/29/2016
CNSI
SUSPENSION INQUIRY WRITTEN
10/29/2016
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
10/08/2016
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
03/31/2016
GNSL
LETTER OF SUSPENSION E-MAILED
03/31/2016
CNSL
SUSPENSION LETTER WRITTEN
03/31/2016
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/09/2016
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/09/2016
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
03/07/2016
GNS2
NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
12/17/2015
GNSI
INQUIRY TO SUSPENSION E-MAILED
12/17/2015
CNSI
SUSPENSION INQUIRY WRITTEN
12/17/2015
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
12/17/2015
ALIE
ASSIGNED TO LIE
12/17/2015
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
06/16/2015
GNSL
LETTER OF SUSPENSION E-MAILED
06/16/2015
CNSL
SUSPENSION LETTER WRITTEN
06/16/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
06/15/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/15/2015
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
06/08/2015
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
03/16/2015
GNRT
NON-FINAL ACTION E-MAILED
03/16/2015
CNRT
NON-FINAL ACTION WRITTEN
03/16/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/09/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/09/2015
ALIE
ASSIGNED TO LIE
02/06/2015
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
01/28/2015
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
10/15/2014
GNRT
NON-FINAL ACTION E-MAILED
10/15/2014
CNRT
NON-FINAL ACTION WRITTEN
10/15/2014
DOCK
ASSIGNED TO EXAMINER
09/30/2014
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/01/2014
NWAP
NEW APPLICATION ENTERED
06/27/2014
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