ZENOPTIQ
Live / Registered — Registered — Sections 8 & 15 accepted and acknowledged (as of 19 Nov 2025)
What this means for you
Registered since 06 Aug 2019. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 88164230
- Registration number
- 5830280
- Mark type
- Stylized text
- Filed
- 22 Oct 2018
- Published for opposition
- 19 Mar 2019
- Registered
- 06 Aug 2019
- Attorney of record
- Carrie L. Hellwig Christopher
Goods and services
- Class 005 — Pharmaceuticals: daily antimicrobial eyelid and eyelash cleaner containing hypochlorous acid
Owner
- SIGHTLINE MEDICAL, LLC, SPRINGFIELD, OR, US
- OPUS LIFE SCIENCES, LLC, PORTLAND, OR, US
- Paragon BioTeck, Inc., Portland, OR, US
- Paragon BioTeck, Inc., Portland, OR, US
- Paragon BioTeck, Inc., Portland, OR, US
Prosecution history
- 19 Nov 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 19 Nov 2025 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 19 Nov 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 21 Aug 2025 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 01 Aug 2025 — TEAS SECTION 8 & 15 RECEIVED
- 06 Aug 2024 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 03 Apr 2024 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 30 Jun 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 30 Jun 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 30 Jun 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 06 Aug 2019 — REGISTERED-PRINCIPAL REGISTER
- 02 Jul 2019 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
- 01 Jul 2019 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
- 17 Jun 2019 — STATEMENT OF USE PROCESSING COMPLETE
- 05 Jun 2019 — USE AMENDMENT FILED