SIALEXO

Live / Registered — Cancelled — Section 71 (as of 17 Jan 2025)

What this means for you

Registered since 03 Jul 2018. The owner can stop confusingly similar uses in the classes it covers.

Record

Serial number
79220866
Registration number
5505577
Mark type
Stylized text
Filed
11 Oct 2017
Published for opposition
17 Apr 2018
Registered
03 Jul 2018
Attorney of record
Leonard P. Linardakis

Goods and services

  • Class 001 — Chemicals: Diagnostic chemical reagents other than for medical or veterinary purposes, namely, biochemical and biological reagents to be used for the generation of protein fragments
  • Class 005 — Pharmaceuticals: Diagnostic chemical reagents for medical or veterinary purposes, namely, biochemical and biological reagents to be used for the generation of protein fragments

Owner

Prosecution history

  • 19 Mar 2026 — TOTAL INVALIDATION PROCESSED BY THE IB
  • 04 Mar 2026 — TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
  • 04 Mar 2026 — INVALIDATION PROCESSED
  • 17 Sept 2025 — TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
  • 17 Jan 2025 — CANCELLED SECTION 71
  • 03 Jul 2023 — COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
  • 02 Nov 2018 — FINAL DECISION TRANSACTION PROCESSED BY IB
  • 18 Oct 2018 — NEW REPRESENTATIVE AT IB RECEIVED
  • 16 Oct 2018 — FINAL DISPOSITION NOTICE SENT TO IB
  • 16 Oct 2018 — FINAL DISPOSITION PROCESSED
  • 03 Oct 2018 — FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
  • 23 Aug 2018 — NEW REPRESENTATIVE AT IB RECEIVED
  • 03 Jul 2018 — REGISTERED-PRINCIPAL REGISTER
  • 17 Apr 2018 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
  • 17 Apr 2018 — PUBLISHED FOR OPPOSITION

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