| Serial Number | 98899889 |
| Word Mark | LEFFEN |
| Filing Date | Thursday, December 12, 2024 |
| Status | 602 - ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE |
| Status Date | Tuesday, September 16, 2025 |
| 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 | NOT AVAILABLE |
| Goods and Services | Wigs; Zippers; Artificial Christmas garlands incorporating lights; Brooches for clothing; False beards; Haberdashery ribbons; Hair netting; Hair pieces and wigs; Hair pins; Wig caps |
| International Class | 026 - Lace and embroidery, ribbons and braid; buttons, hooks and eyes, pins and needles; artificial flowers. |
| US Class Codes | 037, 039, 040, 042, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, December 12, 2024 |
| Primary Code | 026 |
| First Use Anywhere Date | Friday, September 6, 2024 |
| First Use In Commerce Date | Friday, September 6, 2024 |
| Party Name | Shenzhen Heqingtang Health Management Co., Ltd. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | Shenzhen, 518000 CN |
| Event Date | Event Description |
| Thursday, December 12, 2024 | NEW APPLICATION ENTERED |
| Sunday, April 27, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, May 28, 2025 | ASSIGNED TO EXAMINER |
| Thursday, May 29, 2025 | NON-FINAL ACTION WRITTEN |
| Thursday, May 29, 2025 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, September 16, 2025 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Tuesday, September 16, 2025 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| Thursday, May 29, 2025 | NON-FINAL ACTION E-MAILED |