NAC MECHANICAL SERVICES BUILDING EFFICIENCY AND SUSTAINABILITY A SERVICE LOGIC COMPANY

Live / Registered — Registered (as of 28 Apr 2020)

What this means for you

Registered since 28 Apr 2020. The owner can stop confusingly similar uses in the classes it covers.

Record

Serial number
88302489
Registration number
6043570
Mark type
Design + words
Filed
14 Feb 2019
Published for opposition
18 Jun 2019
Registered
28 Apr 2020
Attorney of record
Michael J. Kosma

Goods and services

  • Class 037 — Building construction and repair services: Installation, maintenance and repair of heating, ventilating, and air conditioning systems
  • Class 042 — Scientific and technological services: Consulting services in the field of the design of heating, ventilating, and air conditioning systems

Owner

Prosecution history

  • 19 Mar 2026 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
  • 28 Apr 2025 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
  • 08 Nov 2023 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
  • 08 Nov 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
  • 08 Nov 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
  • 08 Nov 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
  • 08 Nov 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
  • 08 Nov 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
  • 12 Jan 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
  • 12 Jan 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
  • 12 Jan 2023 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
  • 12 Jan 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
  • 12 Jan 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
  • 12 Jan 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
  • 24 Jun 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED

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