INVERTAU

What this means for you

Not registered yet, but its 24 Apr 2025 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

99154006

Mark type

Stylized text

Filed

24 Apr 2025

Published for opposition

02 Dec 2025

Attorney of record

HOPE V. SHOVEIN

Goods and services

• Class 009 — Scientific and electric apparatus: Fluorescence spectrometers other than for medical purposes; scientific apparatus and instruments for optical analysis, namely, spectrometers, photoluminescence and fluorescence spectrometers; scientific apparatus and instruments for photoluminescence lifetime measurement and spectrographs; microscopes; confocal microscopes for performing fluorescence lifetime imaging (FLIM); microscopes for capturing and analyzing fluorescence decay profiles for use in measuring molecular interactions, local environmental conditions, and biological parameters including FRET, pH, viscosity, binding efficiency, and temperature

Owner

• HORIBA Instruments Incorporated, Irvine, CA, US
• HORIBA Instruments Incorporated, Irvine, CA, US

Prosecution history

• 10 Sept 2026 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
• 10 Sept 2026 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
• 02 Sept 2026 — STATEMENT OF USE PROCESSING COMPLETE
• 27 Jul 2026 — USE AMENDMENT FILED
• 27 Jul 2026 — TEAS STATEMENT OF USE RECEIVED
• 27 Jan 2026 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
• 02 Dec 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
• 02 Dec 2025 — PUBLISHED FOR OPPOSITION
• 26 Nov 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
• 04 Nov 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
• 03 Nov 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
• 03 Nov 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
• 03 Nov 2025 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
• 19 Sept 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
• 19 Sept 2025 — NON-FINAL ACTION E-MAILED