| Serial Number | 88460674 |
| Word Mark | EXTNSN ENGINE |
| Filing Date | Wednesday, June 5, 2019 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, July 10, 2026 |
| Registration Number | 5948618 |
| Registration Date | Tuesday, December 31, 2019 |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, October 15, 2019 |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| NOT AVAILABLE | "ENGINE" |
| Description of Mark | The mark consists of the stylized wording "EXTNSN ENGINE" within stylized brackets. |
| Goods and Services | Custom design and development of computer platforms for providing online educational courses and educational learning experiences; Developing customized software in the field of educational learning computer platforms; and Developing customized software in the field of computerized courses for others; Customizing computer software; Developing customized software for others |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, July 10, 2026 |
| Primary Code | 042 |
| First Use Anywhere Date | Friday, March 1, 2019 |
| First Use In Commerce Date | Friday, May 31, 2019 |
| Party Name | ExtensionEngine, LLC |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Cambridge, MA 02139 US |
| Party Name | ExtensionEngine, LLC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Cambridge, MA 02139 US |
| Party Name | ExtensionEngine, LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Cambridge, MA 02139 US |
| Event Date | Event Description |
| Saturday, June 8, 2019 | NEW APPLICATION ENTERED |
| Thursday, June 20, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, June 21, 2019 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Tuesday, August 27, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, September 3, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 3, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, September 3, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Monday, September 9, 2019 | EXAMINERS AMENDMENT -WRITTEN |
| Monday, September 9, 2019 | EXAMINERS AMENDMENT E-MAILED |
| Monday, September 9, 2019 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Monday, September 9, 2019 | EXAMINER'S AMENDMENT ENTERED |
| Monday, September 9, 2019 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, September 12, 2019 | ASSIGNED TO LIE |
| Wednesday, September 25, 2019 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, October 15, 2019 | PUBLISHED FOR OPPOSITION |
| Tuesday, October 15, 2019 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, December 31, 2019 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, December 31, 2024 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Friday, July 10, 2026 | CANCELLED SEC. 8 (6-YR) |