| Serial Number | 79428258 |
| Word Mark | OSSTEM |
| Filing Date | Tuesday, April 22, 2025 |
| Status | 661 - RESPONSE AFTER NON-FINAL ACTION - ENTERED |
| Status Date | Friday, December 19, 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 | Dental floss; end-tufted toothbrushes; manual toothbrushes; toothbrushes for babies; medicated dental floss; toothbrushes for artificial teeth; water sprayers apparatus for cleaning gums and teeth for home use; oral hygiene device in the nature of interdental cleaners; floss for dental purposes; water apparatus for cleaning teeth and gums for home use; interdental brushes for cleaning the teeth; toothpaste tube squeezers; toothbrushes; toothbrush cases; toothbrush bristles; toothbrush holders; tongue cleaning brushes; electric toothbrushes; electric toothbrush replacement heads; heads for electric toothbrushes. |
| International Class | 021 - Household or kitchen utensils and containers; combs and sponges; brushes (except paint brushes); brush-making materials; articles for cleaning purposes; steel-wool; unworked or semi-worked glass (except glass used in building); glassware, porcelain and earthenware not included in other classes. |
| US Class Codes | 002, 013, 023, 029, 030, 033, 040, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, July 24, 2025 |
| Primary Code | 021 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | OSSTEM IMPLANT CO., LTD. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | KR |
| Event Date | Event Description |
| Thursday, July 24, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Friday, July 25, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, July 25, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, July 31, 2025 | ASSIGNED TO EXAMINER |
| Friday, August 1, 2025 | NON-FINAL ACTION WRITTEN |
| Saturday, August 2, 2025 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Friday, September 12, 2025 | REFUSAL PROCESSED BY MPU |
| Friday, September 12, 2025 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Friday, October 3, 2025 | REFUSAL PROCESSED BY IB |
| Friday, December 19, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, December 19, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 19, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |