LONGEST
Live / Registered — Registered — Section 71 accepted (as of 07 Apr 2025)
What this means for you
Registered since 24 Sept 2019. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 24 Sept 2029: the §71 ten-year affidavit of use).
Record
- Serial number
- 79247161
- Registration number
- 5864850
- Mark type
- Design + words
- Filed
- 07 Sept 2018
- Published for opposition
- 09 Jul 2019
- Registered
- 24 Sept 2019
- Next maintenance filing
- §71 ten-year affidavit of use, due by 24 Sept 2029 (grace period to 24 Mar 2030)
- Attorney of record
- Nyall Engfield
Goods and services
- Class 010 — Medical apparatus: [ apparatus for use in medical analysis, namely, medical diagnostic instruments for the analysis of body fluids, flow cytometers for medical diagnostic uses; testing apparatus for medical purposes, namely, apparatus for DNA and RNA testing, MRI apparatus for medical purposes; body rehabilitation apparatus for medical purposes; dental apparatus and instruments, namely, intra-oral light systems, milling apparatus for dental purposes; ] physiotherapy apparatus in the nature of electromedical rehabilitative and pain management products for clinical and home use, namely, electrical nerve and muscle stimulators, ultrasonic stimulators, magnet therapy stimulators and laser therapy stimulators [ ; ultrasonic instruments for medical use, namely, ultrasonic therapy machines and apparatus, ultrasonic medical diagnostic apparatus; hearing aids; contraceptive apparatus, non-chemical; lenses in the nature of intraocular prostheses for surgical implantation; supportive bandages ]
Owner
- GUANGZHOU LONGEST CO LTD, CN
- Guangzhou Longest Science & Technology Co., Ltd., Guangzhou, CN
- Guangzhou Longest Science & Technology Co., Ltd., CN
- Guangzhou Longest Science & Technology Co., Ltd., Guangzhou Guangdong Province, CN
- Guangzhou Longest Science & Technology Co., Ltd., Guangzhou Guangdong Province, CN
Prosecution history
- 23 Jul 2026 — PARTIAL INVALIDATION PROCESSED BY THE IB
- 01 Jul 2026 — PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
- 01 Jul 2026 — INVALIDATION PROCESSED
- 09 Apr 2026 — CHANGE OF NAME/ADDRESS REC'D FROM IB
- 07 Dec 2025 — PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
- 07 Apr 2025 — NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
- 07 Apr 2025 — REGISTERED-SEC.71 ACCEPTED
- 07 Apr 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 08 Nov 2024 — TEAS SECTION 71 RECEIVED
- 30 Mar 2024 — CHANGE OF NAME/ADDRESS REC'D FROM IB
- 11 Feb 2024 — NEW REPRESENTATIVE AT IB RECEIVED
- 02 Oct 2020 — CHANGE OF NAME/ADDRESS REC'D FROM IB
- 06 Mar 2020 — FINAL DECISION TRANSACTION PROCESSED BY IB
- 22 Jan 2020 — GENERIC MADRID TRANSACTION SENT TO IB
- 22 Jan 2020 — GENERIC MADRID TRANSACTION CREATED