| Serial Number | 99360676 |
| Word Mark | PHYSIONET |
| Filing Date | Wednesday, August 27, 2025 |
| Status | 661 - RESPONSE AFTER NON-FINAL ACTION - ENTERED |
| Status Date | Wednesday, May 13, 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 | Medical information; Providing medical information; Health care services, namely, providing a database in the fields of medical information and life sciences medical information, featuring the collection of data and information for diagnostic and treatment purposes |
| 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 | Wednesday, August 27, 2025 |
| Primary Code | 044 |
| First Use Anywhere Date | Monday, November 30, 1998 |
| First Use In Commerce Date | Monday, November 30, 1998 |
| Party Name | MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | CAMBRIDGE, MA 02139 US |
| Event Date | Event Description |
| Wednesday, August 27, 2025 | NEW APPLICATION ENTERED |
| Wednesday, August 27, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, January 15, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, January 16, 2026 | ASSIGNED TO EXAMINER |
| Tuesday, April 21, 2026 | NON-FINAL ACTION WRITTEN |
| Tuesday, April 21, 2026 | NON-FINAL ACTION E-MAILED |
| Tuesday, April 21, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, May 13, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, May 13, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 13, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |