| Serial Number | 87863521 |
| Word Mark | N² N2K |
| Filing Date | Wednesday, April 4, 2018 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, July 4, 2025 |
| Registration Number | 5631466 |
| Registration Date | Tuesday, December 18, 2018 |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, October 2, 2018 |
| Goods and Services | Providing educational information, including test questions and academic materials, in the field of mathematics for the purpose of academic study; entertainment services, namely, arranging and conducting of competitions in the field of mathematics; publication of electronic text and graphic works of others, in the nature of electronic memory flash cards, books, workbooks, notebooks, pamphlets and instructional materials in the field of mathematics |
| Description of Mark | The mark consists of a design consisting of three blocks containing mathematical, alphabetical, and numerical features, with the first block featuring the letter "N", a plus symbol, and a minus symbol, the second block appearing justified above the other two blocks featuring the number "2", a square root symbol, and the text "N2" with the "2" being in superscript, and the final block featuring the letter "K", a division symbol, and a multiplication symbol. |
| Pseudo Mark | NATIONAL NUMBER KNOCKOUT |
| Goods and Services | Providing an on-line educational forum in the field of mathematics |
| Goods and Services | Printed materials, namely, printed textbooks, workbooks, flashcards, activity books, story books, teacher's guides, manuals, posters, charts, test booklets, answer booklets, answer forms, and scoring keys for parents and students in elementary and secondary markets in the field of mathematics |
| Pseudo Mark | N TWO N TWO K |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| International Class | 038 - Services allowing people to communicate with another by a sensory means. |
| US Class Codes | 100, 101, 104 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, July 4, 2025 |
| Primary Code | 038 |
| First Use Anywhere Date | Tuesday, December 31, 2013 |
| First Use In Commerce Date | Tuesday, December 31, 2013 |
| International Class | 016 - Paper, cardboard and goods made from these materials, not included in other classes; printed matter; bookbinding material; photographs; stationery; adhesives for stationery or household purposes; artists' materials; paint brushes; typewriters and office requisites (except furniture); instructional and teaching material (except apparatus); plastic materials for packaging (not included in other classes); printers' type; printing blocks. |
| US Class Codes | 002, 005, 022, 023, 029, 037, 038, 050 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, July 4, 2025 |
| Primary Code | 016 |
| First Use Anywhere Date | Tuesday, December 31, 2013 |
| First Use In Commerce Date | Tuesday, December 31, 2013 |
| International Class | 041 - Education; providing of training; entertainment; sporting and cultural activities. |
| US Class Codes | 100, 101, 107 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, July 4, 2025 |
| Primary Code | 041 |
| First Use Anywhere Date | Tuesday, December 31, 2013 |
| First Use In Commerce Date | Tuesday, December 31, 2013 |
| Party Name | Classical Conversations Multi Media, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Southern Pines, NC 283873433 |
| Party Name | Classical Conversations Multi Media, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Southern Pines, NC 283873433 |
| Party Name | Classical Conversations Multi Media, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Southern Pines, NC 283873433 |
| Event Date | Event Description |
| Saturday, April 7, 2018 | NEW APPLICATION ENTERED |
| Friday, April 13, 2018 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Saturday, July 21, 2018 | ASSIGNED TO EXAMINER |
| Friday, July 27, 2018 | EXAMINERS AMENDMENT -WRITTEN |
| Friday, July 27, 2018 | EXAMINERS AMENDMENT E-MAILED |
| Thursday, April 12, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, July 27, 2018 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Friday, July 27, 2018 | EXAMINER'S AMENDMENT ENTERED |
| Tuesday, August 21, 2018 | WITHDRAWN FROM PUB - OG REVIEW QUERY |
| Tuesday, August 28, 2018 | EXAMINERS AMENDMENT -WRITTEN |
| Tuesday, August 28, 2018 | EXAMINER'S AMENDMENT ENTERED |
| Tuesday, August 28, 2018 | EXAMINERS AMENDMENT E-MAILED |
| Tuesday, August 28, 2018 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Tuesday, August 28, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, July 27, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, August 9, 2018 | ASSIGNED TO LIE |
| Monday, August 27, 2018 | PREVIOUS ALLOWANCE COUNT WITHDRAWN |
| Wednesday, September 12, 2018 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, October 2, 2018 | PUBLISHED FOR OPPOSITION |
| Tuesday, October 2, 2018 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, December 18, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, December 18, 2018 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 9, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, June 9, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, June 9, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, April 6, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, April 6, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, April 6, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, December 18, 2023 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Friday, July 4, 2025 | CANCELLED SEC. 8 (6-YR) |