RHEOBYK
Live / Registered — Registered — Section 71 accepted (as of 09 Jun 2025)
What this means for you
Registered since 05 Aug 2014. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 79138242
- Registration number
- 4578129
- Mark type
- Stylized text
- Filed
- 12 Aug 2013
- Published for opposition
- 20 May 2014
- Registered
- 05 Aug 2014
- Attorney of record
- Maureen R. Smith
Goods and services
- Class 001 — Chemicals: Chemical preparations for industrial purposes; chemical preparations for scientific purposes; [ unprocessed synthetic resins and unprocessed synthetic plastics; adhesives for commercial purposes; ] surface active compounds for use in the manufacture of paints and lacquers, namely, emulsifying agents, dispersing agents, wetting agents; surfactants for paints and lacquers; [ silicones; ] chemical additives for the production of ink, printing ink and toner [ ; photographic toning salts; carbon black for use as a chemical reinforcing filler for commercial purposes ]
- Class 002 — Paints: Paints, varnishes, lacquers; [ pigments, namely, carbon black for use as a pigment; organic pigments, pearl gloss pigments, metal effect pigments, interference pigments; protective powder coatings for protecting metal, plastic and synthetic surfaces; anti-corrosive coatings, anti-rust greases, natural and synthetic dyes; unprocessed natural resins; ] lacquer additives, included in this class, namely, leveling agents, [ hardeners, drying agents, ] binding agents, thickeners [, fixing agents, thinners ] ; [ printing ink; printing pastes, ] printing varnishes; [ toner and filled toner cartridges for printers and copiers ] ; paints, lacquers [ and pigments ] for the production of printing ink
- Class 017 — Rubber goods: [ Semi-processed resins in liquid form for use in the manufacture of electrical and electronic cable and components, insulating wire enamels for the electric and electronic industry; semi-processed synthetic, conductive and thermosetting resins in the form of pellets, rods, tubes, foils, foams, fibers, films and sheet for industrial purposes; natural rubber, gutta-percha, rubber, mica and goods made of it, as far as included in this class, namely, electrical insulating rubber products and electrical insulating mica products; semi-finished goods made of plastics, namely, insulating films, sheets, tubes, bars or rods, pellets and foils; sealing and insulating materials; industrial packaging containers of rubber; liquid electrical insulation materials ]
Owner
- Byk-Chemie GmbH, Wesel, DE
- Byk-Chemie GmbH, DE
- Byk-Chemie GmbH, DE
Prosecution history
- 09 Feb 2026 — PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
- 09 Jun 2025 — NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
- 09 Jun 2025 — REGISTERED-SEC.71 ACCEPTED
- 02 Jun 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 04 Feb 2025 — TEAS SECTION 71 RECEIVED
- 04 Feb 2025 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 04 Feb 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 04 Feb 2025 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 04 Feb 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 04 Feb 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 04 Feb 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 04 Feb 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 24 Aug 2023 — INTERNATIONAL REGISTRATION RENEWED
- 05 Aug 2023 — COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
- 30 Jul 2022 — NEW REPRESENTATIVE AT IB RECEIVED