CHEN GUANG

Live / Registered — Cancelled — Section 71 (as of 06 Mar 2026)

What this means for you

Registered since 23 Aug 2005. The owner can stop confusingly similar uses in the classes it covers.

Record

Serial number
79004859
Registration number
2987635
Mark type
Design + words
Filed
14 Jan 2004
Published for opposition
31 May 2005
Registered
23 Aug 2005

Goods and services

  • Class 001 — Chemicals: Fluorocarbon resins; epoxy resins; silicone resins; phenolic resins; leather-dressing chemicals; chemical substances for preserving foodstuffs; unprocessed artificial resins excluding unprocessed natural resin; unprocessed plastics excluding unprocessed natural resin; methyl silicone fluid; fluorocarbon refrigerants; slip agents; epoxy curing agents; diphenylsilanediol; silicone fluid; active diluents for epoxy resins; silicone fluid for diffusion pumps
  • Class 004 — Lubricants and fuels: silicone grease for general industrial use; fluoro grease for general industrial use; fluoro wax
  • Class 017 — Rubber goods: Plastic sheets; plastic pipes; plastic rods; plastic film other than for wrapping; plastic welding wire; raw rubber; semi-worked rubber

Owner

Prosecution history

  • 06 Mar 2026 — CANCELLED SECTION 71
  • 23 Aug 2024 — COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
  • 04 Apr 2024 — INTERNATIONAL REGISTRATION RENEWED
  • 19 Sept 2019 — CHANGE OF NAME/ADDRESS REC'D FROM IB
  • 12 May 2015 — NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
  • 12 May 2015 — REGISTERED-SEC.71 ACCEPTED
  • 12 May 2015 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
  • 26 Apr 2015 — TEAS SECTION 71 RECEIVED
  • 26 Apr 2015 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
  • 26 Apr 2015 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
  • 26 Apr 2015 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
  • 06 Feb 2014 — INTERNATIONAL REGISTRATION RENEWED
  • 30 Aug 2013 — CHANGE OF NAME/ADDRESS REC'D FROM IB
  • 29 Oct 2012 — CHANGE OF NAME/ADDRESS REC'D FROM IB
  • 15 Jul 2011 — NOTICE OF ACCEPTANCE OF SEC. 71 - MAILED

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