ZEFF

Live / Registered — Registered (as of 04 Feb 2020)

What this means for you

Registered since 04 Feb 2020. The owner can stop confusingly similar uses in the classes it covers.

Record

Serial number
88534015
Registration number
5977755
Mark type
Stylized text
Filed
24 Jul 2019
Published for opposition
19 Nov 2019
Registered
04 Feb 2020
Attorney of record
Jacqueline Brousseau

Goods and services

  • Class 042 — Scientific and technological services: Design, research and development services in the field of artificial intelligence and machine learning; design and development of computer software tools in the field of artificial intelligence and machine learning; computer software consulting services in the fields of artificial intelligence and machine learning; consulting services in the fields of artificial intelligence and machine learning; software as a service (SAAS) services featuring software for data analysis based on artificial intelligence and machine learning; software as a service (SAAS) services featuring artificial intelligence and machine learning software that allows users to input queries and receive answers and search for and retrieve information from databases; software as a service (SAAS) featuring computer software to create and manage data for artificial intelligence and machine learning systems

Owner

Prosecution history

  • 14 Jan 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
  • 14 Jan 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
  • 14 Jan 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
  • 04 Feb 2025 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
  • 24 Apr 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
  • 24 Apr 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
  • 24 Apr 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
  • 24 Apr 2024 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
  • 24 Apr 2024 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
  • 07 Jun 2022 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
  • 07 Jun 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
  • 07 Jun 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
  • 07 Jun 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
  • 07 Jun 2022 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
  • 28 Oct 2020 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

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