CLENSAIR

Live / Applied — Suspended — suspension check completed, case still suspended (as of 19 Oct 2025)

What this means for you

Not registered yet, but its 28 Jan 2022 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.

Record

Serial number
97244089
Mark type
Stylized text
Filed
28 Jan 2022
Attorney of record
John W. Greenwald

Goods and services

  • Class 011 — Environmental control apparatus: Air filtering equipment, namely, air filtering installations; air filtering units; air purifying apparatus; electric air sanitizing units; air cleaning units; air cleaning units containing an air filter, ultraviolet lights, and a photocatalytic filter, sold as a unit; air filtering units comprised of particulate filters, antimicrobial filters, odor-control filters, and surface-contaminant filters, all sold as a unit; electric air sanitizing units featuring ultraviolet lamps and titanium dioxide apparatus for photocatalytic disinfecting of air; air purifying equipment, namely, air filtering units and electric air sanitizing units, all sold as a unit, for airborne microorganisms, volatile organic compounds, molds, pathogens, and ethylene; air purifying equipment being air filtering units and electric air sanitizing units, all sold as a unit; electric air sanitizing units for use in enclosed spaces, namely, for food processing, perishables transportation and storage, greenhouses, warehouses, manufacturing facilities, healthcare facilities, laboratories, clean rooms, schools, vehicles, cruise ships, public spaces, restaurants, and bathrooms

Owner

Prosecution history

  • 19 Oct 2025 — REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
  • 18 Apr 2025 — REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
  • 07 Jan 2025 — ASSIGNED TO EXAMINER
  • 23 Sept 2024 — REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
  • 01 Apr 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
  • 01 Apr 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
  • 01 Apr 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
  • 01 Apr 2024 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
  • 01 Apr 2024 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
  • 27 Mar 2024 — REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
  • 27 Sept 2023 — REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
  • 27 Mar 2023 — NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
  • 27 Mar 2023 — LETTER OF SUSPENSION E-MAILED
  • 27 Mar 2023 — SUSPENSION LETTER WRITTEN
  • 27 Mar 2023 — EXAMINER'S AMENDMENT ENTERED

View this trademark record on Marksy