QDST
Live / Registered — Cancelled — Section 71 (as of 16 May 2025)
What this means for you
Registered since 30 Oct 2018. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 79221284
- Registration number
- 5592456
- Mark type
- Word mark
- Filed
- 27 Jul 2017
- Published for opposition
- 14 Aug 2018
- Registered
- 30 Oct 2018
- Attorney of record
- Minchul Yang
Goods and services
- Class 009 — Scientific and electric apparatus: Diagnostic apparatus for testing antimicrobial susceptibility, not for medical purposes; sensors measurement apparatus, namely, sensors for measuring concentrations of chemicals in water; biochips for research or scientific purposes; biochip analyzing apparatus; diagnostic biochips for analyzing blood plasma being a laboratory apparatus for scientific or research purposes; research laboratory analyzers for measuring, testing and analyzing blood and other bodily fluids [ ; computer software for scientific analysis of genetic sequences; computer software for diagnosing diseases for medical purposes ]
- Class 010 — Medical apparatus: Fully automatic equipment for tuberculosis diagnosis; diagnostic apparatus for measuring cancer diagnostics; test equipment for medical use, namely, electrodiagnostic automated constant current sinusoid waveform neuroselective sensory nerve testing devices, namely, disposable electrodes; measuring instruments for medical purposes to measure blood pressure, cardiac output, and other physiological and cardiovascular parameters; diagnostic apparatus for medical purposes for detecting infectious disease; blood analysis apparatus for diagnostic; body fluid analysis apparatus; in vitro diagnostic devices for medical purposes for detecting infectious disease; blood testing apparatus; blood analysis equipment; apparatus for blood analysis; apparatus for taking blood samples; apparatus for taking blood; blood cell analysis apparatus; medical apparatus and instruments for displaying diagnostic information for antimicrobial susceptibility test ; medical imaging apparatus; nuclear medicine diagnostic imaging apparatus for medical purposes; testing apparatus for detecting infectious disease for medical purposes; diagnostic biochips for medical purposes
Owner
- QuantaMatrix Inc., Jongno-gu Seoul 03082, KR
- QuantaMatrix Inc., Jongno-gu Seoul 03082, KR
- QuantaMatrix Inc., Jongno-gu Seoul 03082, KR
Prosecution history
- 16 Jan 2026 — TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
- 16 May 2025 — CANCELLED SECTION 71
- 30 Oct 2023 — COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
- 22 Oct 2019 — INVALIDATION REVIEWED - NO ACTION REQUIRED BY OFFICE
- 07 Oct 2019 — PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
- 03 Sept 2019 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 11 Apr 2019 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 11 Apr 2019 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 01 Mar 2019 — FINAL DECISION TRANSACTION PROCESSED BY IB
- 08 Feb 2019 — FINAL DISPOSITION NOTICE SENT TO IB
- 08 Feb 2019 — FINAL DISPOSITION PROCESSED
- 07 Feb 2019 — LIMITATION FROM THE IB EXAMINED AND ENTERED
- 07 Feb 2019 — CORRECTION UNDER SECTION 7 - PROCESSED
- 30 Jan 2019 — FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
- 28 Dec 2018 — LIMITATION OF GOODS RECEIVED FROM IB