OPTITROL
LIVE

Serial Number

79436229

Owner

Diamex GmbH

Attorney

Matthew L. Frisbee

Filing Date

Sep 25, 2025

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OPTITROL Trademark

Serial Number: 79436229

OPTITROL is a trademark filed by Diamex GmbH on September 25, 2025. The trademark is classified under Class 1 (Chemicals). The application is currently pending registration.

Owner Contact Info

Diamex GmbH (2 trademarks)

Siemensstrasse 38

Entity Type: 98

Trademark Details

Filing Date

September 25, 2025

Registration Date

Not Registered

Published for Opposition

September 8, 2026

Goods & Services

Chemicals used in industry and science; chemical products for diagnostic use, namely, chemical diagnostic reagents for scientific purposes; chemicals and chemical products for use in industrial and scientific research being industrial chemicals and chemical preparations for scientific purposes, other than for medical or veterinary use; diagnostic assay preparations for scientific, industrial research and research purposes; reagents for use as research tools and standards for scientific and research use; reagents for use with chemicals, namely, chemical reagents, other than for medical or veterinary purpose; human serum for scientific or laboratory purposes, namely, in the preparation of quality control reference materials for scientific, research and diagnostic use; chemical reagents for scientific or laboratory purposes used in liquid based external assay run control for infectious diseases testing for use by blood banks, hospitals and public health laboratories, other than for medical or veterinary purposes.

Filing History

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Sep 8, 2026 NPUB
PUBLISHED FOR OPPOSITION
Sep 8, 2026 PUBO
NOTIFICATION PROCESSED BY IB
Sep 3, 2026 GPNX
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Sep 2, 2026 NONP
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
Aug 19, 2026 OPNS
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
Aug 19, 2026 OP2R
APPROVED FOR PUB - PRINCIPAL REGISTER
Aug 10, 2026 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Jul 8, 2026 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jul 8, 2026 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jul 8, 2026 TROA
REFUSAL PROCESSED BY IB
Apr 9, 2026 RFNT
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
Mar 20, 2026 RFCS
REFUSAL PROCESSED BY MPU
Mar 20, 2026 RFRR
CHANGE OF NAME/ADDRESS REC'D FROM IB
Mar 19, 2026 ADCH
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Feb 16, 2026 RFCR
NON-FINAL ACTION WRITTEN
Feb 14, 2026 CNRT
ASSIGNED TO EXAMINER
Feb 2, 2026 DOCK
APPLICATION FILING RECEIPT MAILED
Nov 7, 2025 MAFR
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Nov 7, 2025 NWOS
SN ASSIGNED FOR SECT 66A APPL FROM IB
Nov 6, 2025 REPR