OPTIFLOW
Live / Registered — Registered and renewed (as of 20 Aug 2026)
What this means for you
Registered since 29 Mar 2016. 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 29 Mar 2026).
Record
- Serial number
- 86491973
- Registration number
- 4925148
- Mark type
- Stylized text
- Filed
- 29 Dec 2014
- Published for opposition
- 12 Jan 2016
- Registered
- 29 Mar 2016
- Next maintenance due
- 29 Mar 2026
- Attorney of record
- Daniel M. Gurfinkel
Goods and services
- Class 010 — Medical apparatus: Medical injection instruments and apparatus, namely, syringes for medical purposes, and parts and fittings therefor, namely, cylinders for syringes, plungers for syringes, cartridges for syringes, stoppers for syringes, needles for medical purposes, nozzles for syringes, valves for syringes, tip caps for needles for medical purposes; plugs for syringes for medical purposes
Owner
- Owen Mumford Limited, Chipping Norton, GB
- Owen Mumford Limited, Woodstock, Oxford, GB
- Owen Mumford Limited, Woodstock, Oxford, GB
Prosecution history
- 20 Aug 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 20 Aug 2026 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 20 Aug 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 20 Aug 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 25 Jun 2026 — TEAS SECTION 8 & 9 RECEIVED
- 03 Jun 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 03 Jun 2026 — TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
- 03 Jun 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 03 Jun 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 03 Jun 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 03 Jun 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 29 Mar 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 24 Sept 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 24 Sept 2024 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 24 Sept 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED