PULSOID

Live / Applied — Final refusal mailed (as of 18 Mar 2026)

What this means for you

Not registered yet, but its 16 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
99139630
Mark type
Stylized text
Filed
16 Apr 2025
Attorney of record
Walter Hill Levie III

Goods and services

  • Class 009 — Scientific and electric apparatus: Analysis, sensing and measuring apparatus and instruments for scientific use, namely for measuring characteristics of nanoparticles; scientific and laboratory apparatus and instruments for the analysis of nanoparticles; scientific and laboratory apparatus and instruments for analyzing the size, shape, concentration, zeta potential and/or aggregation of nanoparticles; nanoparticle size, shape, concentration, zeta potential and/or aggregation analyzers; downloadable software for monitoring and controlling nanoparticle analysis apparatus; downloadable software for operating nanoparticle analyzers; downloadable software for processing data from nanoparticle measurement instruments to measure nanoparticles; software for recording, processing and managing data fluid captured by nanoparticles analyzers; solid-state nanopore chips for use in nanoparticle analysis; fluid cell and chip holder for nanoparticle measurement devices

Owner

Prosecution history

  • 18 Mar 2026 — NOTIFICATION OF FINAL REFUSAL EMAILED
  • 18 Mar 2026 — FINAL REFUSAL E-MAILED
  • 18 Mar 2026 — FINAL REFUSAL WRITTEN
  • 08 Jan 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
  • 08 Jan 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
  • 08 Jan 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
  • 08 Oct 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
  • 08 Oct 2025 — NON-FINAL ACTION E-MAILED
  • 08 Oct 2025 — NON-FINAL ACTION WRITTEN
  • 08 Oct 2025 — ASSIGNED TO EXAMINER
  • 06 Oct 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
  • 16 Apr 2025 — APPLICATION FILING RECEIPT MAILED
  • 16 Apr 2025 — NEW APPLICATION ENTERED

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