| Serial Number | 79436494 |
| Word Mark | SIGMA NRG |
| Filing Date | Friday, August 22, 2025 |
| Status | 661 - RESPONSE AFTER NON-FINAL ACTION - ENTERED |
| Status Date | Wednesday, May 27, 2026 |
| 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 | Pharmaceutical preparations and substances to aid with smoking reduction; pharmaceutical preparations and substances to aid with smoking cessation; medical patches and medical products for nicotine substitutes, namely, transdermal patches featuring smoking cessation preparations and nicotine substitute preparations for use as aids to stop smoking; nicotine oral strips for medical purposes being nicotine preparations for use as aids to stop smoking; nicotine oral strips for use as aids to stop smoking; nicotine preparations for use as aids to stop smoking, namely, nicotine oral sprays for medical purposes; nicotine preparations for use as aids to stop smoking, namely, nicotine oral sprays for use as aids to stop smoking; smoking cessation products, namely, smoking cessation preparations; nicotine patches for medical purposes for use as aids to stop smoking; nicotine patches for use as aids to stop smoking; nicotine oral mists for medical purposes; nicotine preparations for use as aids to stop smoking, namely, nicotine oral mists for use as aids to stop smoking; nicotine gum for use as an aid to stop smoking; medicated chewing gum for {indicate specific use/therapeutic claim}; tobacco-free cigarettes for medical purposes for smoking cessation purposes; tobacco-free cigarettes for smoking cessation purposes; imitation tobacco-free cigarettes for smoking cessation purposes; smoking medicinal herbs for medical purposes |
| International Class | 005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides. |
| US Class Codes | 005, 006, 018, 044, 046, 051, 052 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, November 6, 2025 |
| Primary Code | 005 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Eunoia Health Sciences UK Limited |
| Party Type | 11 - New Owner Before Publication |
| Legal Entity Type | 99 - Other |
| Address | GB |
| Party Name | Eunoia Health Sciences UK Limited |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | GB |
| Event Date | Event Description |
| Thursday, November 6, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Saturday, November 8, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Saturday, November 8, 2025 | APPLICATION FILING RECEIPT MAILED |
| Wednesday, January 7, 2026 | ASSIGNED TO EXAMINER |
| Wednesday, January 14, 2026 | NON-FINAL ACTION WRITTEN |
| Thursday, January 15, 2026 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Wednesday, February 11, 2026 | REFUSAL PROCESSED BY MPU |
| Wednesday, February 11, 2026 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Thursday, February 26, 2026 | REFUSAL PROCESSED BY IB |
| Thursday, March 12, 2026 | CHANGE OF NAME/ADDRESS REC'D FROM IB |
| Wednesday, May 27, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, May 27, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 27, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |