| Serial Number | 86348957 |
| Word Mark | STACKS & YOLKS |
| Filing Date | Friday, July 25, 2014 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, September 19, 2025 |
| Registration Number | 4695867 |
| Registration Date | Tuesday, March 3, 2015 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, December 16, 2014 |
| Pseudo Mark | STACKS AND YOLKS |
| Goods and Services | Food and drink catering; Mobile café services for providing food and drink; Restaurant and café services |
| International Class | 043 - Services for providing food and drink; temporary accommodations. |
| US Class Codes | 100, 101 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, September 19, 2025 |
| Primary Code | 043 |
| First Use Anywhere Date | Monday, December 16, 2013 |
| First Use In Commerce Date | Wednesday, January 1, 2014 |
| Party Name | Heyvun, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Las Vegas, NV 89113 |
| Party Name | Heyvun, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Las Vegas, NV 89113 |
| Party Name | Heyvun, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Las Vegas, NV 89113 |
| Event Date | Event Description |
| Tuesday, July 29, 2014 | NEW APPLICATION ENTERED |
| Tuesday, August 5, 2014 | NOTICE OF PSEUDO MARK E-MAILED |
| Wednesday, November 26, 2014 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, December 16, 2014 | PUBLISHED FOR OPPOSITION |
| Monday, August 4, 2014 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, November 6, 2014 | ASSIGNED TO EXAMINER |
| Thursday, November 6, 2014 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, March 3, 2015 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, March 3, 2020 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Sunday, December 20, 2020 | TEAS SECTION 8 RECEIVED |
| Thursday, February 11, 2021 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, February 11, 2021 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Thursday, February 11, 2021 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED |
| Sunday, March 3, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, September 19, 2025 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, December 16, 2014 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |