CARNOT REFRIGERATION

Live / Registered — Registered — Sections 8 & 15 accepted and acknowledged (as of 19 May 2023)

What this means for you

Registered since 18 Oct 2016. The owner can stop confusingly similar uses in the classes it covers.

Record

Serial number
86418466
Registration number
5061787
Mark type
Design + words
Filed
08 Oct 2014
Published for opposition
14 Jun 2016
Registered
18 Oct 2016
Attorney of record
Timothy J. Olson

Goods and services

  • Class 011 — Environmental control apparatus: Refrigeration equipment and air conditioning units for commercial use and industrial use; heat pumps
  • Class 040 — Treatment of materials: Manufacture of refrigeration and air conditioning equipment to the order and specification of others
  • Class 042 — Scientific and technological services: Engineering services in the field of refrigeration and air conditioning technologies; research in the field of refrigeration and air conditioning technologies

Owner

Prosecution history

  • 18 Oct 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
  • 22 Jun 2025 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
  • 22 Jun 2025 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
  • 18 Jun 2025 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
  • 31 Aug 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
  • 31 Aug 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
  • 31 Aug 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
  • 31 Aug 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
  • 31 Aug 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
  • 18 Jul 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
  • 18 Jul 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
  • 18 Jul 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
  • 18 Jul 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
  • 18 Jul 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
  • 27 Jun 2023 — NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED

View this trademark record on Marksy