QSOURCES
Live / Registered — Registered — Section 71 accepted (as of 05 Feb 2026)
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
- 79250864
- Registration number
- 5974449
- Mark type
- Stylized text
- Filed
- 24 Oct 2018
- Published for opposition
- 19 Nov 2019
- Registered
- 04 Feb 2020
- Attorney of record
- Roberto Ledesma
Goods and services
- Class 009 — Scientific and electric apparatus: Scientific, measuring instruments, namely, sound power amplifier for noise and vibration measurements; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, namely overload protection for sound sources; apparatus for producing noise, vibration, sound, in particular loudspeakers; noise measuring apparatus, vibration measuring apparatus, sound measuring apparatus, movement measuring apparatus, force measuring apparatus, pressure measuring apparatus; noise producing apparatus, namely, loud speakers, sound wave generating machines, sound wave detection machines, and sonic vibration detection machines; vibrations producing apparatus, namely, electrodynamic shakers, modal and vibration shakers; sound producing apparatus, namely, loud speakers, electrodynamic shakers, modal and vibration shakers
- Class 042 — Scientific and technological services: [Scientific and technological services, namely, scientific research, analysis, testing in the fields of sound and vibrations; Industrial analysis and research services, namely, analysis and evaluation of sound and vibrations and scientific research services in the field of sound and vibrations; Scientific and technological services, namely, conducting scientific investigations with the aid of sound or vibrations or noise in the field of sonic resonance]
Owner
- Qsources bvba, BE
- Qsources bvba, BE
- Qsources bvba, BE
Prosecution history
- 05 Feb 2026 — NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
- 05 Feb 2026 — REGISTERED-SEC.71 ACCEPTED
- 26 Jan 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 24 Sept 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 24 Sept 2025 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 24 Sept 2025 — TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
- 24 Sept 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 24 Sept 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 24 Sept 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 24 Sept 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 23 Sept 2025 — TEAS SECTION 71 RECEIVED
- 04 Feb 2025 — COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
- 16 Jan 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 16 Jan 2025 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 16 Jan 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED