HAPPY NUMBERS

Live / Registered — Registered — Section 71 accepted (as of 18 Mar 2025)

What this means for you

Registered since 14 Apr 2015. The owner can stop confusingly similar uses in the classes it covers.

Record

Serial number
79143489
Registration number
4718523
Mark type
Stylized text
Filed
25 Sept 2013
Published for opposition
27 Jan 2015
Registered
14 Apr 2015
Attorney of record
Duane M. Byers

Goods and services

  • Class 009 — Scientific and electric apparatus: Software [ downloadable web applications, and downloadable software applications ] for teaching and studying mathematics, geometry, and algebra for digital tablet computers or mobile phones or computers
  • Class 041 — Education and entertainment services: [ Providing on-line non-downloadable educational documentation in the nature of books in the field of mathematics ] providing non-downloadable courseware in the nature of online computer games for teaching and studying mathematics via a public and private global computer network

Owner

Prosecution history

  • 18 Nov 2025 — PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
  • 18 Mar 2025 — NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
  • 18 Mar 2025 — REGISTERED-SEC.71 ACCEPTED
  • 18 Mar 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
  • 28 Oct 2024 — TEAS SECTION 71 RECEIVED
  • 14 Apr 2024 — COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
  • 18 May 2023 — INTERNATIONAL REGISTRATION RENEWED
  • 13 Jan 2023 — NEW REPRESENTATIVE AT IB RECEIVED
  • 11 May 2022 — NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED
  • 11 May 2022 — REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.
  • 10 May 2022 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
  • 17 Dec 2021 — NEW REPRESENTATIVE AT IB RECEIVED
  • 14 Oct 2021 — TEAS SECTION 71 & 15 RECEIVED
  • 09 May 2021 — CHANGE OF OWNER RECEIVED FROM IB
  • 09 Apr 2021 — CHANGE OF OWNER RECEIVED FROM IB

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