| Serial Number | 87301933 |
| Word Mark | ZO |
| Filing Date | Friday, January 13, 2017 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, November 28, 2025 |
| Registration Number | 5751765 |
| Registration Date | Tuesday, May 14, 2019 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, December 5, 2017 |
| Goods and Services | Entertainment services, namely, providing non-downloadable digital content in the nature of online chat messages in the fields of humor, fortune-telling, games and conversation |
| Goods and Services | Providing online non-downloadable software for online chat services; software as a service (SaaS) featuring software for use with online chat messaging; providing temporary use of online non-downloadable computer software for providing for interaction of a user with a conversational user interface; providing temporary use of online non-downloadable computer software for retrieving information from a user and delivering to the user context-sensitive information and user-specific information; providing temporary use of online non-downloadable computer software for providing information to a user from an adaptive, artificially intelligent software agent; providing temporary use of online non-downloadable computer software in the field of artificial intelligence, namely, software for converting natural language voice and text into machine executable commands; providing temporary use of online non-downloadable computer software featuring an interpretive interface for facilitating interaction between humans and machines via voice and text message-enabled conversational agents and chat bots; providing temporary use of online non-downloadable computer software for accessing, browsing and searching online databases; providing temporary use of online non-downloadable computer software for converting verbal speech to text |
| Goods and Services | Online social networking services |
| 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, November 28, 2025 |
| Primary Code | 041 |
| First Use Anywhere Date | Wednesday, November 30, 2016 |
| First Use In Commerce Date | Wednesday, November 30, 2016 |
| 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, November 28, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | Wednesday, November 30, 2016 |
| First Use In Commerce Date | Wednesday, November 30, 2016 |
| International Class | 045 - Legal services; security services for the protection of property and individuals; personal and social services rendered by others to meet the needs of individuals. |
| US Class Codes | 100, 101 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, November 28, 2025 |
| Primary Code | 045 |
| First Use Anywhere Date | Wednesday, November 30, 2016 |
| First Use In Commerce Date | Wednesday, November 30, 2016 |
| Party Name | Microsoft Corporation |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Cincinnati, OH 45202 |
| Party Name | Microsoft Corporation |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Redmond, WA 98052 |
| Party Name | Microsoft Corporation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Redmond, WA 98052 |
| Event Date | Event Description |
| Tuesday, January 17, 2017 | NEW APPLICATION ENTERED |
| Monday, January 23, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, March 10, 2017 | ASSIGNED TO EXAMINER |
| Thursday, March 16, 2017 | NON-FINAL ACTION WRITTEN |
| Thursday, March 16, 2017 | NON-FINAL ACTION E-MAILED |
| Thursday, March 16, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 15, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, September 15, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Saturday, September 16, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, September 22, 2017 | SUSPENSION LETTER WRITTEN |
| Friday, September 22, 2017 | LETTER OF SUSPENSION E-MAILED |
| Friday, September 22, 2017 | NOTIFICATION OF LETTER OF SUSPENSION E-MAILED |
| Monday, October 2, 2017 | EXAMINERS AMENDMENT -WRITTEN |
| Monday, October 2, 2017 | EXAMINERS AMENDMENT E-MAILED |
| Monday, October 2, 2017 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Monday, October 2, 2017 | EXAMINER'S AMENDMENT ENTERED |
| Tuesday, October 3, 2017 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, October 20, 2017 | ASSIGNED TO LIE |
| Friday, October 27, 2017 | ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED |
| Wednesday, November 1, 2017 | ELECTRONIC RECORD REVIEW COMPLETE |
| Wednesday, November 15, 2017 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, December 5, 2017 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 5, 2017 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Friday, December 15, 2017 | EXTENSION OF TIME TO OPPOSE RECEIVED |
| Monday, June 4, 2018 | OPPOSITION INSTITUTED NO. 999999 |
| Friday, June 22, 2018 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, June 22, 2018 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, November 19, 2018 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, November 19, 2018 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, November 29, 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, December 19, 2018 | OPPOSITION DISMISSED NO. 999999 |
| Wednesday, December 19, 2018 | OPPOSITION TERMINATED NO. 999999 |
| Wednesday, December 19, 2018 | TTAB RELEASE CASE TO TRADEMARKS |
| Tuesday, January 29, 2019 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Thursday, March 21, 2019 | TEAS STATEMENT OF USE RECEIVED |
| Saturday, April 6, 2019 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Thursday, March 21, 2019 | USE AMENDMENT FILED |
| Saturday, April 6, 2019 | STATEMENT OF USE PROCESSING COMPLETE |
| Monday, April 8, 2019 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, April 9, 2019 | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED |
| Tuesday, May 14, 2019 | REGISTERED-PRINCIPAL REGISTER |
| Saturday, October 10, 2020 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Saturday, October 10, 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Saturday, October 10, 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Saturday, October 10, 2020 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, October 10, 2020 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Monday, September 13, 2021 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Monday, September 13, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, September 13, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, September 13, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Monday, September 13, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, September 13, 2021 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, March 14, 2023 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, March 14, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, March 14, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, March 14, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, March 14, 2023 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, May 14, 2024 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Friday, November 28, 2025 | CANCELLED SEC. 8 (6-YR) |