| Serial Number | 99216651 |
| Word Mark | YIERKANG |
| Filing Date | Wednesday, June 4, 2025 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, February 3, 2026 |
| Registration Number | 8124589 |
| Registration Date | Tuesday, February 3, 2026 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, December 16, 2025 |
| Goods and Services | Body-training apparatus; Body-building apparatus; Vibrating apparatus used in fitness and exercise programs to stimulate muscles and increase strength and physical performance; Sports equipment, namely, lower body alignment apparatus; Elliptical exercise machines; Balance boards for improving strength, toning, conditioning, balance, and proprioception; Fitness machines and equipment, namely, weights, treadmills, rowing machines, stair stepping machines, resistance machines, stationary cycles; Manual leg exercisers; Pull-up bars |
| 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 | 6 - Active |
| Class Status Date | Wednesday, June 4, 2025 |
| Primary Code | 028 |
| First Use Anywhere Date | Friday, May 23, 2025 |
| First Use In Commerce Date | Friday, May 23, 2025 |
| Party Name | Yongkang Lanhai Trading Co., Ltd. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 99 - Other |
| Address | Jinhua City, Zhejiang Province 321000 CN |
| Party Name | Yongkang Lanhai Trading Co., Ltd. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | Jinhua City, Zhejiang Province 321000 CN |
| Party Name | Yongkang Lanhai Trading Co., Ltd. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | Jinhua City, Zhejiang Province 321000 CN |
| Event Date | Event Description |
| Wednesday, June 4, 2025 | NEW APPLICATION ENTERED |
| Wednesday, June 4, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, October 9, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, October 23, 2025 | ASSIGNED TO EXAMINER |
| Thursday, October 23, 2025 | NON-FINAL ACTION WRITTEN |
| Thursday, October 23, 2025 | NON-FINAL ACTION E-MAILED |
| Thursday, October 23, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, November 14, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, November 14, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, November 14, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, November 15, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, December 10, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, December 16, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 16, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, February 3, 2026 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, February 3, 2026 | NOTICE OF REGISTRATION CONFIRMATION EMAILED |