| Serial Number | 87716094 |
| Word Mark | BT21 |
| Filing Date | Monday, December 11, 2017 |
| Status | 702 - SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED |
| Status Date | Wednesday, June 4, 2025 |
| Registration Number | 5672502 |
| Registration Date | Tuesday, February 12, 2019 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, November 27, 2018 |
| Goods and Services | Compact discs featuring music; Apparatus for broadcasting, recording, transmission or reproduction of sound, data or images; Smart phones; Media content namely, downloadable visual and audio recordings featuring music; Eyeglasses; Earphones and headphones; Liquid crystal protective film for smart phones; Devices for hands-free use of mobile phones; Cell phone straps; Chargers for smart phones; Downloadable computer game software programs; Downloadable game application software for smart phones; Computer hardware and computer peripheral devices; Computer game cartridges; Helmets, namely, snowboarding helmets, bicycle helmets; Consumer coupons downloaded from a global computer network; Video disks and video tapes with recorded animated cartoons; Downloadable animation files; Compact discs with recorded animated cartoons; Respirators for filtering air; Credit cards without magnetic coding; Decorative magnets; Computer game software; Holder for smart phones; Electric wires and cables; Lighting control apparatus; Downloadable mobile game software |
| Goods and Services | Stickers and sticker albums; Printed matter, namely, paper signs, books, manuals, curricula, newsletters, informational cards and brochures in the field of advertising; Note books; Mechanical pencils; Ball pens; Stationery; Printed educational materials in the field of early childhood education; Adhesives for stationery and household use; Typewriters and office requisites except furniture, namely, rubber bands, envelope sealing machines; Containers of cardboard for commercial or industrial packaging; Plastic materials for commercial or industrial packaging; Paper patterns; Garbage bags of paper; Silver paper; Banners of paper; Papers, namely, craft papers, packing papers, printing papers; Money clips; Boxes of paper; Colored pencils; Pen and pencil boxes; Calendars; Bank, Christmas, flash cards; Passport covers; Paper tissues; Coloring books being picture books; Polymer modelling clay; Table decorations of paper; Desk mount boards for reading and writing |
| Pseudo Mark | BT TWENTY ONE |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, December 20, 2017 |
| Primary Code | 009 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 016 - Paper, cardboard and goods made from these materials, not included in other classes; printed matter; bookbinding material; photographs; stationery; adhesives for stationery or household purposes; artists' materials; paint brushes; typewriters and office requisites (except furniture); instructional and teaching material (except apparatus); plastic materials for packaging (not included in other classes); printers' type; printing blocks. |
| US Class Codes | 002, 005, 022, 023, 029, 037, 038, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, December 20, 2017 |
| Primary Code | 016 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | IPX CORPORATION |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | SEOUL 04418 KR |
| Party Name | BIGHIT ENTERTAINMENT CO., LTD. |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | SEOUL 06040 KR |
| Party Name | IPX CORPORATION |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | SEOUL 04418 KR |
| Party Name | LINE FRIENDS CORPORATION |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Seoul KR |
| Party Name | BigHit Entertainment Co., Ltd. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Seoul KR |
| Party Name | LINE FRIENDS CORPORATION |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Seoul KR |
| Party Name | BigHit Entertainment Co., Ltd. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Seoul KR |
| Party Name | LINE FRIENDS CORPORATION |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Seoul KR |
| Party Name | BigHit Entertainment Co., Ltd. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Seoul KR |
| Event Date | Event Description |
| Wednesday, March 21, 2018 | ASSIGNED TO EXAMINER |
| Thursday, December 14, 2017 | NEW APPLICATION ENTERED |
| Wednesday, December 20, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, March 23, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, March 23, 2018 | NON-FINAL ACTION E-MAILED |
| Friday, March 23, 2018 | NON-FINAL ACTION WRITTEN |
| Friday, September 14, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, September 19, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, September 30, 2018 | ASSIGNED TO LIE |
| Wednesday, October 3, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, October 3, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, October 25, 2018 | EXAMINERS AMENDMENT E-MAILED |
| Thursday, October 25, 2018 | EXAMINERS AMENDMENT -WRITTEN |
| Thursday, October 25, 2018 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Tuesday, February 12, 2019 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, October 25, 2018 | EXAMINER'S AMENDMENT ENTERED |
| Thursday, October 25, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, November 7, 2018 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, November 27, 2018 | PUBLISHED FOR OPPOSITION |
| Tuesday, November 27, 2018 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Friday, December 13, 2024 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Friday, December 13, 2024 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, May 4, 2022 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, February 12, 2024 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Friday, December 13, 2024 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, April 2, 2025 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Friday, December 13, 2024 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Friday, December 13, 2024 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, February 10, 2025 | TEAS SECTION 8 & 15 RECEIVED |
| Wednesday, June 4, 2025 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Wednesday, June 4, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED |
| Tuesday, June 3, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |