KLEO PHARMACEUTICALS
Live / Applied — Fourth extension granted (statement of use) (as of 10 Mar 2026)
What this means for you
Not registered yet, but its 16 Dec 2021 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 97175804
- Mark type
- Stylized text
- Filed
- 16 Dec 2021
- Published for opposition
- 23 Jan 2024
- Attorney of record
- Monica Riva Talley
Goods and services
- Class 005 — Pharmaceuticals: Pharmaceutical products for use in the treatment of autoimmune disorders, inflammatory diseases and conditions, metabolic disorders, allergies, cancers, infectious diseases, and neurological disorders; none of the foregoing to include nutritional supplements, personal lubricants, personal sexual lubricants, vitamin supplement patches, vitamins, or gels for use as personal lubricant
- Class 042 — Scientific and technological services: Discovery, research and development, testing, collaboration in the nature of providing scientific research and product development in the field of pharmaceuticals, excluding all services in the field of medical tubing for infusion therapy, and also excluding all services relating to apparatus and instruments for infusing medication in the nature of infusion sets consisting of cannulae inserters, needle inserters, needle retractors, site or hub, adhesive dressing or tape, tubing, and connectors for use with insulin pumps, needles, cannulae, connectors and couplings for medical apparatus and instruments for infusing medications; none of the foregoing to include services related to nutritional supplements, personal lubricants, personal sexual lubricants, vitamin supplement patches, vitamins, or gels for use as personal lubricant
Owner
- Biohaven Therapeutics Ltd., Road Town, Tortola, VG
- Biohaven Therapeutics Ltd., Road Town, Tortola, VG
Prosecution history
- 27 Mar 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 27 Mar 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 27 Mar 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 10 Mar 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 10 Mar 2026 — SOU EXTENSION 4 GRANTED
- 10 Mar 2026 — SOU EXTENSION 4 FILED
- 10 Mar 2026 — SOU TEAS EXTENSION RECEIVED
- 29 Jul 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 28 Jul 2025 — SOU EXTENSION 3 GRANTED
- 28 Jul 2025 — SOU EXTENSION 3 FILED
- 28 Jul 2025 — SOU TEAS EXTENSION RECEIVED
- 18 Mar 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 17 Mar 2025 — SOU EXTENSION 2 GRANTED
- 17 Mar 2025 — SOU EXTENSION 2 FILED
- 17 Mar 2025 — SOU TEAS EXTENSION RECEIVED