C

What this means for you

Registered since 10 Jul 2018. The owner can stop confusingly similar uses in the classes it covers.

Record

Serial number

87543658

Registration number

5515311

Mark type

Design + words

Filed

26 Jul 2017

Published for opposition

13 Feb 2018

Registered

10 Jul 2018

Attorney of record

Chelseaa Larsen

Goods and services

• Class 001 — Chemicals: 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; biocoal, namely, carbonized or torrefied wood, biomass or manure for use in energy production
• Class 040 — Treatment of materials: [ Carbon processing and production services, namely, processing and producing renewable biomass into biocoal, activated carbons, biochar, and metallurgical carbons for others ]

Owner

• National Carbon Technologies, LLC, Oakdale, MN, US
• National Carbon Technologies, LLC, Oakdale, MN, US
• National Carbon Technologies, LLC, Oakdale, MN, US

Prosecution history

• 11 Jul 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
• 11 Jul 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
• 11 Jul 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
• 25 Apr 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
• 25 Apr 2025 — REGISTERED - PARTIAL SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
• 25 Apr 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
• 10 Jan 2025 — TEAS SECTION 8 & 15 RECEIVED
• 10 Jul 2023 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
• 10 Feb 2022 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
• 10 Feb 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
• 10 Feb 2022 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
• 10 Feb 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
• 10 Feb 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
• 10 Feb 2022 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
• 10 Jul 2018 — REGISTERED-PRINCIPAL REGISTER