CERTANA THERAPEUTICS
Live / Applied — First extension granted (statement of use) (as of 22 Nov 2025)
What this means for you
Not registered yet, but its 18 Jun 2024 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
- 98606596
- Mark type
- Stylized text
- Filed
- 18 Jun 2024
- Published for opposition
- 01 Apr 2025
- Attorney of record
- Maury M. Tepper, III
Goods and services
- Class 005 — Pharmaceuticals: Pharmaceutical, medical therapeutics and medical preparations for the treatment of metabolic disorders, obesity, liver disorders, neurological disorders, renal disease, cardiovascular disease, infertility, sleep apnea and addictions
- Class 010 — Medical apparatus: medical apparatus for the administration of pharmaceuticals, namely injection device for pharmaceuticals; medical apparatus for treatment of metabolic disorders, obesity, liver disorders, neurological disorders, renal disease, cardiovascular disease, infertility, sleep apnea and addictions
- Class 042 — Scientific and technological services: Research and development of pharmaceuticals; Research and development of technology in the field of pharmaceuticals; Development of pharmaceutical preparations and medicines; Drug development and discovery; Research and development of therapeutic drugs for the prevention or treatment of human diseases; Scientific research; Scientific research in the field of drug discovery and development; Biomedical research services; Preclinical and clinical development of therapeutic products
Owner
- i2o Therapeutics, Inc., Cambridge, MA, US
- i2o Therapeutics, Inc., Cambridge, MA, US
Prior registrations
Prosecution history
- 23 Nov 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 22 Nov 2025 — SOU EXTENSION 1 GRANTED
- 22 Nov 2025 — SOU EXTENSION 1 FILED
- 22 Nov 2025 — SOU TEAS EXTENSION RECEIVED
- 27 May 2025 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
- 01 Apr 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 01 Apr 2025 — PUBLISHED FOR OPPOSITION
- 26 Mar 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 05 Mar 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 24 Jan 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 24 Jan 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 24 Jan 2025 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 13 Jan 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 13 Jan 2025 — NON-FINAL ACTION E-MAILED
- 13 Jan 2025 — NON-FINAL ACTION WRITTEN