| Serial Number | 86910254 |
| Word Mark | STACKWORLD |
| Filing Date | Wednesday, February 17, 2016 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, October 20, 2023 |
| Registration Number | 5174528 |
| Registration Date | Tuesday, April 4, 2017 |
| Mark Drawing | 4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, January 17, 2017 |
| Pseudo Mark | STACK WORLD |
| Goods and Services | Organizing, promoting and conducting trade shows in the fields of business, technology, computer programming, software and education |
| International Class | 035 - Advertising; business management; business administration; office functions. |
| US Class Codes | 100, 101, 102 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, October 20, 2023 |
| Primary Code | 035 |
| First Use Anywhere Date | Thursday, January 28, 2016 |
| First Use In Commerce Date | Tuesday, February 16, 2016 |
| Party Name | DATA 2.0, INC. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | SAN FRANCISCO, CA 94107 |
| Party Name | DATA 2.0, INC. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | SAN FRANCISCO, CA 94107 |
| Party Name | DATA 2.0, INC. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | SAN FRANCISCO, CA 94107 |
| Event Date | Event Description |
| Friday, October 20, 2023 | CANCELLED SEC. 8 (6-YR) |
| Monday, April 4, 2022 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Tuesday, April 4, 2017 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, January 17, 2017 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, January 17, 2017 | PUBLISHED FOR OPPOSITION |
| Wednesday, December 28, 2016 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, December 6, 2016 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, December 2, 2016 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Saturday, December 3, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, December 2, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 2, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, December 2, 2016 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Friday, June 3, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, June 3, 2016 | NON-FINAL ACTION E-MAILED |
| Friday, June 3, 2016 | NON-FINAL ACTION WRITTEN |
| Thursday, June 2, 2016 | ASSIGNED TO EXAMINER |
| Wednesday, February 24, 2016 | NOTICE OF PSEUDO MARK E-MAILED |
| Tuesday, February 23, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Saturday, February 20, 2016 | NEW APPLICATION ENTERED |