| Serial Number | 79433101 |
| Word Mark | DUFLOW |
| Filing Date | Thursday, August 7, 2025 |
| Status | 681 - PUBLICATION/ISSUE REVIEW COMPLETE |
| Status Date | Monday, June 22, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 5 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | Tuesday, July 14, 2026 |
| Goods and Services | Massaging apparatus for personal use; esthetic facial massage apparatus for skin whitening effect; electric skin massaging apparatus for household purposes; esthetic massage apparatus for household use; medical skin care apparatus for skin treatment purposes; medical cooling gel pads for medical skin care apparatus; electrically heated skin massaging apparatus; electric skin care massaging apparatus for household purposes; transcutaneous electrical muscle stimulators for medical purposes; portable electric massaging apparatus |
| International Class | 010 - Surgical, medical, dental, and veterinary apparatus and instruments, artificial limbs, eyes, and teeth; orthopedic articles; suture materials. |
| US Class Codes | 026, 039, 044 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, September 25, 2025 |
| Primary Code | 010 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | ILLON Co., Ltd. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | KR |
| Event Date | Event Description |
| Thursday, September 25, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Friday, September 26, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, September 26, 2025 | APPLICATION FILING RECEIPT MAILED |
| Saturday, December 20, 2025 | ASSIGNED TO EXAMINER |
| Sunday, December 21, 2025 | NON-FINAL ACTION WRITTEN |
| Monday, December 22, 2025 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Thursday, January 22, 2026 | REFUSAL PROCESSED BY MPU |
| Thursday, January 22, 2026 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Thursday, February 5, 2026 | REFUSAL PROCESSED BY IB |
| Wednesday, June 10, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, June 10, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, June 10, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, June 12, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, June 24, 2026 | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB |
| Wednesday, June 24, 2026 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |