| Serial Number | 99303393 |
| Word Mark | STACKA |
| Filing Date | Friday, July 25, 2025 |
| Status | 686 - PUBLISHED FOR OPPOSITION |
| Status Date | Tuesday, April 14, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, April 14, 2026 |
| Goods and Services | Interactive educational and entertainment services, namely, providing a web-based virtual educational theme-park featuring fictional characters used as AI tutors, guides, or personas to enhance learning experiences and provide storytelling in the field of business, AI, entrepreneurship, technology, and the creator economy; Educational services, namely, providing online classes, workshops, and interactive learning sessions in the form of online seminars in the fields of character-driven storytelling, creative education, and digital media using fictional characters; Entertainment services, namely, providing on-line, nondownloadable virtual characters, accessories being jewelry, and animal-themed items, namely, pets for use in virtual environments created for entertainment purposes; Entertainment services, namely, live appearances by fictional characters at educational events, promotional activities in the form of trade shows for entertainment purposes, conferences, workshops, and other public engagements in the form of social gatherings for children |
| International Class | 041 - Education; providing of training; entertainment; sporting and cultural activities. |
| US Class Codes | 100, 101, 107 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, July 25, 2025 |
| Primary Code | 041 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | NOT AVAILABLE |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 01 - Individual |
| Address | Redondo Beach, CA 90277 US |
| Party Name | NOT AVAILABLE |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 01 - Individual |
| Address | Redondo Beach, CA 90277 US |
| Event Date | Event Description |
| Friday, July 25, 2025 | NEW APPLICATION ENTERED |
| Friday, July 25, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, December 3, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, December 11, 2025 | ASSIGNED TO EXAMINER |
| Monday, December 22, 2025 | NON-FINAL ACTION WRITTEN |
| Monday, December 22, 2025 | NON-FINAL ACTION E-MAILED |
| Monday, December 22, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, January 29, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Thursday, January 29, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, January 30, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, March 19, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, April 8, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, April 14, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 14, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |