| Serial Number | 79431502 |
| Word Mark | WSC |
| Filing Date | Wednesday, July 23, 2025 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, April 21, 2026 |
| Registration Number | 8217644 |
| Registration Date | Tuesday, April 21, 2026 |
| Mark Drawing | 5 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | Tuesday, March 3, 2026 |
| Goods and Services | Metal valves not being parts of machines |
| International Class | 006 - Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; nonelectric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores. |
| US Class Codes | 002, 012, 013, 014, 023, 025, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, September 17, 2025 |
| Primary Code | 006 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Woosung Valve Co., Ltd |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | KR |
| Party Name | Woosung Valve Co., Ltd |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | KR |
| Party Name | Woosung Valve Co., Ltd |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | KR |
| Event Date | Event Description |
| Thursday, August 28, 2025 | SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB |
| Wednesday, September 17, 2025 | LIMITATION FROM ORIGINAL APPLICATION ENTERED |
| Monday, February 2, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, February 2, 2026 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, February 3, 2026 | ASSIGNED TO EXAMINER |
| Wednesday, February 4, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, February 10, 2026 | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB |
| Wednesday, February 11, 2026 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Wednesday, February 25, 2026 | NOTICE OF PUBLICATION |
| Thursday, February 26, 2026 | NOTIFICATION PROCESSED BY IB |
| Tuesday, March 3, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 21, 2026 | REGISTERED-PRINCIPAL REGISTER |