PATHALYS
Live / Allowed — Fourth extension granted (statement of use) (as of 31 Aug 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 15 Dec 2023 filing date already counts against anyone who files later.
Record
- Serial number
- 98316319
- Mark type
- Word mark
- Filed
- 15 Dec 2023
- Published for opposition
- 27 Aug 2024
- Attorney of record
- Karen Won
Goods and services
- Class 005 — Pharmaceuticals: Pharmaceutical and biological preparations for treating hemodialysis patients; calcimimetics in the nature of pharmaceuticals that mimic the action of calcium on tissues; Pharmaceutical and biological preparations for use in nephrology and endocrinology; Pharmaceutical and biological preparations for preventing, diagnosing, treating and managing diseases, disorders, and conditions of the kidneys and glands; Pharmaceutical and biological preparations for treating and managing chronic kidney disease (CKD), end stage renal disease (ESRD), secondary hyperparathyroidism (SHPT), and conditions arising from complications of kidney disease and hemodialysis; Therapeutic agents for affecting calcium-sensing receptors on cells and managing calcium levels in the body
- Class 042 — Scientific and technological services: Research and development in the fields of pharmaceuticals, and nephrology, diseases, disorders, and conditions of the kidneys; Providing medical scientific research information in the fields of nephrology, diseases, disorders, and conditions of the kidneys, and pharmaceuticals.
Owner
- Pathalys Pharma, Inc., Raleigh, NC, US
- Pathalys Pharma, Inc., Raleigh, NC, US
Prosecution history
- 01 Sept 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 31 Aug 2026 — SOU EXTENSION 4 GRANTED
- 31 Aug 2026 — SOU EXTENSION 4 FILED
- 31 Aug 2026 — SOU TEAS EXTENSION RECEIVED
- 27 Mar 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 26 Mar 2026 — SOU EXTENSION 3 GRANTED
- 26 Mar 2026 — SOU EXTENSION 3 FILED
- 26 Mar 2026 — SOU TEAS EXTENSION RECEIVED
- 10 Oct 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 10 Oct 2025 — SOU EXTENSION 2 GRANTED
- 10 Oct 2025 — SOU EXTENSION 2 FILED
- 10 Oct 2025 — SOU TEAS EXTENSION RECEIVED
- 15 Apr 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 15 Apr 2025 — SOU EXTENSION 1 GRANTED
- 14 Apr 2025 — SOU EXTENSION 1 FILED