| Serial Number | 99422380 |
| Word Mark | TESSERACT LIFE SCIENCES |
| Filing Date | Tuesday, September 30, 2025 |
| Status | 666 - NOTICE OF UNRESPONSIVE AMENDMENT - MAILED |
| Status Date | Saturday, June 20, 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 | Providing medical information and opinion commentary online for physicians, patients, and consumers involved in or interested in nutrient delivery, nutrient bioavailability, cardiovascular health, immune health, gastrointestinal health, neurological health, musculoskeletal health, pulmonary health, liver health, endocrine health, and healthy aging |
| Goods and Services | Providing online publications in the nature of articles, abstracts, patient guides, and practitioner guides relating to nutrient delivery, nutrient bioavailability, cardiovascular health, immune health, gastrointestinal health, neurological health, musculoskeletal health, pulmonary health, liver health, endocrine health, and healthy aging |
| International Class | 041 - Education; providing of training; entertainment; sporting and cultural activities. |
| US Class Codes | 100, 101, 107 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, September 30, 2025 |
| Primary Code | 041 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 044 - Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, horticulture and forestry services. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, September 30, 2025 |
| Primary Code | 044 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Tesseract Medical Research, LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Laguna Hills, CA 92653 US |
| Event Date | Event Description |
| Tuesday, September 30, 2025 | NEW APPLICATION ENTERED |
| Tuesday, September 30, 2025 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, February 10, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, February 19, 2026 | ASSIGNED TO EXAMINER |
| Wednesday, February 25, 2026 | NON-FINAL ACTION WRITTEN |
| Wednesday, February 25, 2026 | NON-FINAL ACTION E-MAILED |
| Wednesday, February 25, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, May 24, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, May 24, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Sunday, May 24, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, June 20, 2026 | REPORT UNRESPONSIVE AMENDMENT - COMPLETED |
| Saturday, June 20, 2026 | NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |
| Saturday, June 20, 2026 | NOTIFICATION OF NOTICE OF UNRESPONSIVE AMENDMENT - E-MAILED |