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Serial Number

97077571

Owner

Carbon Technology Holdings, LLC

Attorney

Chelseaa Larsen

First Use Date

Nov 12, 2025

Filing Date

Oct 15, 2021

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AYMIUM Trademark

Serial Number: 97077571 • Registration: 8196387

AYMIUM is a trademark filed by Carbon Technology Holdings, LLC on October 15, 2021. The trademark is classified under Class 1 (Chemicals), Class 4 (Lubricants & Fuels), Class 40 (Treatment & Processing). The application is currently registered and active.

Trademark Classes

Class 1 - Chemicals

Chemical products for industry, science, photography, agriculture, horticulture and forestry

Class 4 - Lubricants & Fuels

Industrial oils and greases; lubricants; dust absorbing, wetting and binding compositions

Class 40 - Treatment & Processing

Treatment of materials

Owner Contact Info

Carbon Technology Holdings, LLC (11 trademarks)

3510 Hopkins Place
Oakdale, MN 55128

Entity Type: 16

Legal Representation

Attorney of Record

Chelseaa Larsen

147 trademarks filed View all →

Correspondence Address

Chelseaa Larsen Sheppard Mullin Richter & Hampton, LLP

1540 El Camino Real, Suite 120

Menlo Park, CA 94025

United States

Trademark Details

Filing Date

October 15, 2021

Registration Date

March 31, 2026

First Use Anywhere

November 12, 2025

First Use in Commerce

November 12, 2025

Published for Opposition

September 20, 2022

Goods & Services

Activated carbons for water, liquid and gas purification; metallurgical carbons for use as a reagent or additive in iron, steel and metal alloys production; soil amendments in the form of biochar

Carbon processing and production services, namely, processing, treatment and refining renewable biomass for conversion into biocoal, activated carbons, biochar, and metallurgical carbons for others

Biocoal, namely, biocoal containing carbonized wood, biocoal containing torrefied wood, biocoal containing biomass, all for use in energy production; fuel in the form of carbonized wood; fuel in the form of torrefied wood; biomass fuel

Filing History

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Mar 31, 2026 NRCC

REGISTERED-PRINCIPAL REGISTER

Mar 31, 2026 R.PR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Mar 11, 2026 SUNA

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Mar 11, 2026 CNPR

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 10, 2026 CHAN

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 10, 2026 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 10, 2026 CRFA

ASSIGNED TO LIE

Feb 10, 2026 ALIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 3, 2026 TROA

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 15, 2025 GNRN

NON-FINAL ACTION E-MAILED

Dec 15, 2025 GNRT

SU - NON-FINAL ACTION - WRITTEN

Dec 15, 2025 CNRT

STATEMENT OF USE PROCESSING COMPLETE

Nov 14, 2025 SUPC

USE AMENDMENT FILED

Nov 13, 2025 IUAF

TEAS STATEMENT OF USE RECEIVED

Nov 13, 2025 EISU

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 12, 2025 EXRA

SOU EXTENSION 5 GRANTED

Nov 12, 2025 EX5G

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Nov 12, 2025 AITU

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 11, 2025 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 11, 2025 ARAA

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jul 11, 2025 REAP

SOU EXTENSION 5 FILED

May 15, 2025 EXT5

SOU TEAS EXTENSION RECEIVED

May 15, 2025 EEXT

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 13, 2024 EXRA

SOU EXTENSION 4 GRANTED

Nov 13, 2024 EX4G

SOU EXTENSION 4 FILED

Nov 7, 2024 EXT4

SOU TEAS EXTENSION RECEIVED

Nov 7, 2024 EEXT

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

May 9, 2024 EXRA

SOU EXTENSION 3 GRANTED

May 8, 2024 EX3G

SOU EXTENSION 3 FILED

May 8, 2024 EXT3

SOU TEAS EXTENSION RECEIVED

May 8, 2024 EEXT

ASSIGNED TO EXAMINER

Jan 4, 2024 DOCK

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 15, 2023 EXRA

SOU EXTENSION 2 GRANTED

Nov 13, 2023 EX2G

SOU EXTENSION 2 FILED

Nov 13, 2023 EXT2

SOU TEAS EXTENSION RECEIVED

Nov 13, 2023 EEXT

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 21, 2023 EXRA

SOU EXTENSION 1 GRANTED

Apr 20, 2023 EX1G

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Apr 20, 2023 AITU

SOU EXTENSION 1 FILED

Apr 13, 2023 EXT1

SOU TEAS EXTENSION RECEIVED

Apr 13, 2023 EEXT

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Nov 15, 2022 NOAM

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 20, 2022 NPUB

PUBLISHED FOR OPPOSITION

Sep 20, 2022 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 31, 2022 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 17, 2022 CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 13, 2022 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 12, 2022 CRFA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 12, 2022 TROA

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 21, 2022 GNRN

NON-FINAL ACTION E-MAILED

Jul 21, 2022 GNRT

NON-FINAL ACTION WRITTEN

Jul 21, 2022 CNRT

ASSIGNED TO EXAMINER

Jul 21, 2022 DOCK

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 10, 2022 TCCA

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Feb 10, 2022 EWAF

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 10, 2022 ARAA

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Feb 10, 2022 REAP

NOTICE OF DESIGN SEARCH CODE E-MAILED

Nov 5, 2021 MDSC

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 4, 2021 NWOS

NEW APPLICATION ENTERED

Oct 19, 2021 NWAP

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