EOSDX
Live / Allowed — Fifth extension granted (statement of use) (as of 01 Jun 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 28 Jun 2022 filing date already counts against anyone who files later.
Record
- Serial number
- 97479713
- Mark type
- Word mark
- Filed
- 28 Jun 2022
- Published for opposition
- 19 Sept 2023
- Attorney of record
- Aaron D. Hendelman
Goods and services
- Class 005 — Pharmaceuticals: Medical diagnostic assay for testing of body tissue and body fluids for use in detection of cancer; medical diagnostic assay for testing of body tissue and body fluids for use in non-invasive detection of pre-symptomatic cancer; diagnostic preparations for medical purposes
- Class 010 — Medical apparatus: Diagnostic apparatus for the detection of cancer; diagnostic apparatus for the non-invasive detection of pre-symptomatic cancer; non-invasive medical apparatus for assessing response to cancer treatments
- Class 042 — Scientific and technological services: Providing medical testing services and information in the field of cancer research; biological research; clinical medical research; research and development in the field of drug discovery
- Class 044 — Medical, beauty and agricultural services: Medical diagnosis of cancer and medical screening to detect pre-symptomatic cancer; medical diagnosis of cancer and medical testing for diagnostic purposes to detect pre-symptomatic cancer; medical analysis services for the diagnosis of cancer
Owner
- EosDx Inc., Menlo Park, CA, US
- EosDx Inc., Mountain View, CA, US
Prosecution history
- 01 Jun 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 01 Jun 2026 — SOU EXTENSION 5 GRANTED
- 13 May 2026 — SOU EXTENSION 5 FILED
- 14 May 2026 — SOU TEAS EXTENSION RECEIVED
- 13 Nov 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 12 Nov 2025 — SOU EXTENSION 4 GRANTED
- 12 Nov 2025 — SOU EXTENSION 4 FILED
- 12 Nov 2025 — SOU TEAS EXTENSION RECEIVED
- 11 Apr 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 10 Apr 2025 — SOU EXTENSION 3 GRANTED
- 10 Apr 2025 — SOU EXTENSION 3 FILED
- 10 Apr 2025 — SOU TEAS EXTENSION RECEIVED
- 07 Feb 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 06 Feb 2025 — SOU EXTENSION 2 GRANTED
- 12 Nov 2024 — SOU EXTENSION 2 FILED