| Serial Number | 99815478 |
| Word Mark | RHYTHM |
| Filing Date | Monday, May 11, 2026 |
| Status | 630 - NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER |
| Status Date | Monday, May 11, 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 | Diagnostic kits comprised of medical diagnostic reagents and assays for testing of bodily fluids for use in disease detection, namely, rare obesity |
| Goods and Services | Printed instructional materials in the field of genetic testing relevant to obesity |
| 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 | Monday, May 11, 2026 |
| Primary Code | 005 |
| First Use Anywhere Date | Friday, May 31, 2019 |
| First Use In Commerce Date | Friday, May 31, 2019 |
| International Class | 016 - Paper, cardboard and goods made from these materials, not included in other classes; printed matter; bookbinding material; photographs; stationery; adhesives for stationery or household purposes; artists' materials; paint brushes; typewriters and office requisites (except furniture); instructional and teaching material (except apparatus); plastic materials for packaging (not included in other classes); printers' type; printing blocks. |
| US Class Codes | 002, 005, 022, 023, 029, 037, 038, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, May 11, 2026 |
| Primary Code | 016 |
| First Use Anywhere Date | Friday, May 31, 2019 |
| First Use In Commerce Date | Friday, May 31, 2019 |
| Party Name | Rhythm Pharmaceuticals, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Boston, MA 02116 US |
| Event Date | Event Description |
| Monday, May 11, 2026 | NEW APPLICATION ENTERED |
| Monday, May 11, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, May 11, 2026 | APPLICATION FILING RECEIPT MAILED |