ZETASPHERE
Live / Allowed — Published for opposition (as of 21 Jul 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 11 Sept 2025 filing date already counts against anyone who files later.
Record
- Serial number
- 79437446
- Mark type
- Stylized text
- Filed
- 11 Sept 2025
- Published for opposition
- 21 Jul 2026
- Attorney of record
- Sean F. Mellino
Goods and services
- Class 009 — Scientific and electric apparatus: Special computer software, downloadable and recorded on computer, for scientific apparatus and instruments, especially for research and laboratory apparatus, namely software for nano particle characterization and analyzing stability, dispersion stability, stability of liquid disperse systems, stability of colloids, particle size distribution in disperse systems, dynamic light scattering including backscatter arrangements, interfacial potential of particles in disperse systems, polyelectrolyte titration and charge titration of disperse systems, determination of voltage signals including zeta potential, streaming potential and colloid vibration potential, combined determination of particle size distribution and interfacial potential of particles in disperse systems, for use in chemistry, plastics and nanoparticle production, sol-gel processes, pharmaceutical technology including active ingredient suspensions, emulsions and coatings, coating technology including inks, paints, lacquers and coatings for furniture, films, ceramics, textiles, paper and glass, nano-grinding technology, and homogenization technology; downloadable and recorded computer operating software for use in diagnosing cancer diseases and cellular changes; Special computer software, downloadable and recorded on computer, for apparatus used in measuring and control technology, especially for research and laboratory apparatus, namely, software for operating, regulating, calibrating of analyzing apparatus and instruments in a regulated environment; Special computer software, downloadable and recorded on computer, for scientific apparatus and instruments, especially for research and laboratory apparatus, namely, software for controlling, monitoring and managing, access to analyzing apparatus and instruments and the measurement data recorded with them; computer operating software downloadable and recorded on computer for use in diagnosing cancer diseases and cell changes
Owner
Prosecution history
- 08 Sept 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 08 Sept 2026 — REGISTERED-PRINCIPAL REGISTER
- 21 Jul 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 21 Jul 2026 — PUBLISHED FOR OPPOSITION
- 15 Jul 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 22 Jun 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 12 Jun 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 12 Jun 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 12 Jun 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 02 Apr 2026 — REFUSAL PROCESSED BY IB
- 14 Mar 2026 — NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
- 14 Mar 2026 — REFUSAL PROCESSED BY MPU
- 12 Mar 2026 — NEW REPRESENTATIVE AT IB RECEIVED
- 11 Feb 2026 — NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
- 10 Feb 2026 — NON-FINAL ACTION WRITTEN