ERISYON
Live / Applied — First extension granted (statement of use) (as of 24 Sept 2025)
What this means for you
Not registered yet, but its 04 Aug 2023 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
- 98117536
- Mark type
- Stylized text
- Filed
- 04 Aug 2023
- Published for opposition
- 28 Jan 2025
- Attorney of record
- JESSICA L. ROTHSTEIN
Goods and services
- Class 005 — Pharmaceuticals: Protein arrays for medical diagnosis purposes
- Class 009 — Scientific and electric apparatus: Medical laboratory research instruments for single-molecule protein sequencing for use in the fields of drug development, industrial biology, plant breeding, immune-oncology treatments, and neurodegenerative disorders
Owner
- Erisyon, Inc, Austin, TX, US
- Erisyon, Inc, Austin, TX, US
Prosecution history
- 25 Sept 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 24 Sept 2025 — SOU EXTENSION 1 GRANTED
- 24 Sept 2025 — SOU EXTENSION 1 FILED
- 24 Sept 2025 — SOU TEAS EXTENSION RECEIVED
- 25 Mar 2025 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
- 28 Jan 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 28 Jan 2025 — PUBLISHED FOR OPPOSITION
- 22 Jan 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 08 Jan 2025 — EXPARTE APPEAL TERMINATED
- 06 Jan 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 06 Jan 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 06 Jan 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 05 Jan 2025 — TEAS REQUEST FOR RECONSIDERATION RECEIVED
- 05 Jan 2025 — EX PARTE APPEAL-INSTITUTED
- 05 Jan 2025 — JURISDICTION RESTORED TO EXAMINING ATTORNEY