KARBFIX Trademark
Trademark Overview
On Wednesday, May 31, 2023, a trademark application was filed for KARBFIX with the United States Patent and Trademark Office. The USPTO has given the KARBFIX trademark a serial number of 98021154. The federal status of this trademark filing is SECOND EXTENSION - GRANTED as of Monday, September 29, 2025. This trademark is owned by NIHTEK CORP LIMITED USA LLC. The KARBFIX trademark is filed in the Pharmaceutical Products category with the following description:
Beverages containing probiotics for use as a nutritional supplement; Dietary and nutritional supplements; Dietary and nutritional supplements used for weight loss; Dietary beverage supplements for human consumption in liquid and dry mix form for therapeutic purposes; Dietary food supplements; Dietary supplement drink mixes; Dietary supplements; Dietary supplements in the nature of weight loss powders; Enzyme dietary supplements; Enzyme food supplements; Food supplements; Health food supplements; Liquid nutritional supplement; Liquid protein supplements; Liquid vitamin supplements; Natural dietary supplements; Nutritional supplement in the nature of a nutrient-dense, protein-based drink mix; Nutritional supplement shakes; Nutritional supplements, namely, probiotic compositions; Nutritionally fortified beverages for medical purposes; Powdered nutritional supplement drink mix and concentrate; Powdered nutritional supplement drink mix containing pea protein; Protein supplement shakes; Prot...
General Information
| Serial Number | 98021154 |
| Word Mark | KARBFIX |
| Filing Date | Wednesday, May 31, 2023 |
| Status | 731 - SECOND EXTENSION - GRANTED |
| Status Date | Monday, September 29, 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 | Tuesday, August 20, 2024 |
Trademark Statements
| Goods and Services | Beverages containing probiotics for use as a nutritional supplement; Dietary and nutritional supplements; Dietary and nutritional supplements used for weight loss; Dietary beverage supplements for human consumption in liquid and dry mix form for therapeutic purposes; Dietary food supplements; Dietary supplement drink mixes; Dietary supplements; Dietary supplements in the nature of weight loss powders; Enzyme dietary supplements; Enzyme food supplements; Food supplements; Health food supplements; Liquid nutritional supplement; Liquid protein supplements; Liquid vitamin supplements; Natural dietary supplements; Nutritional supplement in the nature of a nutrient-dense, protein-based drink mix; Nutritional supplement shakes; Nutritional supplements, namely, probiotic compositions; Nutritionally fortified beverages for medical purposes; Powdered nutritional supplement drink mix and concentrate; Powdered nutritional supplement drink mix containing pea protein; Protein supplement shakes; Protein supplements; Vegan protein for use as a nutritional supplement in ready-to-drink beverages; Vitamin and mineral supplements |
Classification Information
| 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 | Sunday, July 2, 2023 |
| Primary Code | 005 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | NIHTEK CORP LIMITED USA LLC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | LEWES, DE 19958 |
| Party Name | NIHTEK CORP LIMITED USA LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | LEWES, DE 19958 |
Trademark Events
| Event Date | Event Description |
| Sunday, July 2, 2023 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Saturday, June 3, 2023 | NEW APPLICATION ENTERED |
| Friday, October 13, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, October 13, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Friday, October 13, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Friday, January 5, 2024 | ASSIGNED TO EXAMINER |
| Monday, January 8, 2024 | NON-FINAL ACTION WRITTEN |
| Monday, January 8, 2024 | NON-FINAL ACTION E-MAILED |
| Monday, January 8, 2024 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Thursday, January 11, 2024 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, July 8, 2024 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 8, 2024 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, July 15, 2024 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, July 31, 2024 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Monday, July 8, 2024 | ASSIGNED TO LIE |
| Tuesday, August 20, 2024 | PUBLISHED FOR OPPOSITION |
| Tuesday, August 20, 2024 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, October 15, 2024 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Monday, April 14, 2025 | SOU TEAS EXTENSION RECEIVED |
| Monday, April 14, 2025 | SOU EXTENSION 1 GRANTED |
| Tuesday, April 15, 2025 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Monday, September 29, 2025 | SOU EXTENSION 2 FILED |
| Monday, September 29, 2025 | SOU TEAS EXTENSION RECEIVED |
| Monday, September 29, 2025 | SOU EXTENSION 2 GRANTED |
| Tuesday, September 30, 2025 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Monday, April 14, 2025 | SOU EXTENSION 1 FILED |
