| Serial Number | 86256194 |
| Word Mark | IQ KEY |
| Filing Date | Friday, April 18, 2014 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, December 12, 2025 |
| Registration Number | 4749364 |
| Registration Date | Tuesday, June 2, 2015 |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, October 21, 2014 |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Description of Mark | The mark consists of the words "IQ KEY" at an angle surrounded by a sphere with a series of cylindrical protrusions around the perimeter of the sphere. |
| Goods and Services | Toy construction sets comprised of toy construction building elements, programmable on-board electronic control, motors, and sensors, for building motorized toys, computer software and manual for designing and remotely controlling motorized toys, electronic computer interface for controlling motorized toys, and electrical power transformer for motorized toys; educational toy kits comprised of toy construction building elements, programmable on-board electronic control, motors, and sensors, for building motorized toys, computer software and manual for designing and remotely controlling motorized toys, electronic computer interface for controlling motorized toys, and electrical power transformer for motorized toys |
| International Class | 028 - Games and playthings; gymnastic and sporting articles not included in other classes; decorations for Christmas trees. |
| US Class Codes | 022, 023, 038, 050 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, December 12, 2025 |
| Primary Code | 028 |
| First Use Anywhere Date | Friday, January 23, 2015 |
| First Use In Commerce Date | Friday, January 23, 2015 |
| Party Name | BLISSWORKS INC. |
| Party Type | 33 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | YONGIN-SI, GYEONGGI-DO 16942 KR |
| Party Name | IQ KEY, INC. |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | BUSAN 46006 KR |
| Party Name | UNITRUST DEVELOPMENT CO., LTD. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 99 - Other |
| Address | BUSAN 619-963 KR |
| Party Name | Unitrust Industry Co., Ltd. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Busan 601-010 KR |
| Party Name | Unitrust Industry Co., Ltd. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Busan 601-010 KR |
| Party Name | Unitrust Industry Co., Ltd. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Busan 601-010 KR |
| Event Date | Event Description |
| Tuesday, April 22, 2014 | NEW APPLICATION ENTERED |
| Friday, May 2, 2014 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Saturday, May 3, 2014 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Wednesday, July 30, 2014 | ASSIGNED TO EXAMINER |
| Monday, August 4, 2014 | EXAMINERS AMENDMENT -WRITTEN |
| Monday, August 4, 2014 | EXAMINERS AMENDMENT E-MAILED |
| Monday, August 4, 2014 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Monday, August 4, 2014 | EXAMINER'S AMENDMENT ENTERED |
| Thursday, August 28, 2014 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, September 11, 2014 | ASSIGNED TO LIE |
| Friday, September 12, 2014 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Wednesday, October 1, 2014 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, October 21, 2014 | PUBLISHED FOR OPPOSITION |
| Tuesday, October 21, 2014 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, December 16, 2014 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Wednesday, February 25, 2015 | TEAS STATEMENT OF USE RECEIVED |
| Tuesday, March 31, 2015 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Wednesday, February 25, 2015 | USE AMENDMENT FILED |
| Wednesday, April 1, 2015 | STATEMENT OF USE PROCESSING COMPLETE |
| Friday, April 24, 2015 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Saturday, April 25, 2015 | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED |
| Tuesday, June 2, 2015 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, July 22, 2015 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Friday, May 5, 2017 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, May 5, 2017 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, June 2, 2020 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Friday, May 28, 2021 | TEAS SECTION 8 & 15 RECEIVED |
| Tuesday, September 14, 2021 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, September 14, 2021 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Tuesday, September 14, 2021 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED |
| Wednesday, May 11, 2022 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, August 30, 2023 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, September 18, 2023 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Monday, September 18, 2023 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Monday, September 18, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, September 18, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, September 18, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, September 18, 2023 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Sunday, June 2, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, December 12, 2025 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |