BLOCKWERX
Dead / Cancelled — Cancelled — Section 8 (as of 30 Jan 2026)
What this means for you
This registration has been cancelled; it no longer blocks anyone on its own. The name may be available, but check before relying on it — rights can also come from actual use, not only from the register.
Record
- Serial number
- 76578059
- Registration number
- 2972494
- Mark type
- Stylized text
- Filed
- 27 Feb 2004
- Published for opposition
- 30 Nov 2004
- Registered
- 19 Jul 2005
- Next maintenance due
- 19 Jul 2015
- Attorney of record
- Carlo F. Van den Bosch
Goods and services
- Class 009 — Scientific and electric apparatus: electronic game program and software; downloadable electronic game program and software for playing games across computer networks, on computers, on television receivers, and handheld electronic devices [ ; electronic game program and software on CD-ROMS, DVDS, videotapes and cassettes, and other data media legible by computer and audiovisual apparatus, and downloadable onto same from a global computer network ]
Owner
- GSN GAMES, INC., SANTA MONICA, CA, US
- WorldWinner.com, Inc., Waltham, MA, US
- WorldWinner.com, Inc., Newton, MA, US
- WorldWinner.com, Inc., Newton, MA, US
Prosecution history
- 30 Jan 2026 — CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
- 19 Jul 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 11 May 2022 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 28 Jun 2017 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 25 Feb 2015 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 25 Feb 2015 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 25 Feb 2015 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 25 Feb 2015 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 09 Feb 2015 — TEAS SECTION 8 & 9 RECEIVED
- 16 Dec 2011 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 16 Dec 2011 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 09 Aug 2011 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 09 Aug 2011 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 09 Aug 2011 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 28 Jun 2011 — TEAS SECTION 8 & 15 RECEIVED