NUMBER WORLDS
Live / Registered — Registered and renewed (as of 16 Feb 2017)
What this means for you
Registered since 26 Dec 2006. 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 26 Dec 2016).
Record
- Serial number
- 78627961
- Registration number
- 3190119
- Mark type
- Stylized text
- Filed
- 11 May 2005
- Published for opposition
- 07 Feb 2006
- Registered
- 26 Dec 2006
- Next maintenance due
- 26 Dec 2016
- Attorney of record
- Karin Segall
Goods and services
- Class 016 — Paper goods and printed matter: Printed teaching materials in the field of mathematics
Owner
- MCGRAW-HILL SCHOOL EDUCATION HOLDINGS LLC, Columbus, OH, US
- MCGRAW-HILL SCHOOL EDUCATION HOLDINGS LLC, NEW YORK, NY, US
- THE MCGRAW-HILL COMPANIES, INC., NEW YORK, NY, US
- Number Worlds Alliance, Inc., Durham, NH, US
- Number Worlds Alliance, Inc., Durham, NH, US
- Number Worlds Alliance, Inc., Durham, NH, US
Prosecution history
- 26 Dec 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 21 Jul 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 21 Jul 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 21 Jul 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 11 Dec 2024 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 03 May 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 03 May 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 03 May 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 03 May 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 03 May 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 22 Sept 2021 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 01 Sept 2021 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 11 Aug 2021 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 22 Jan 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 22 Jan 2020 — TEAS CHANGE OF OWNER ADDRESS RECEIVED