DOWNSTREAM THERAPEUTICS
Live / Applied — Response to non-final action entered (as of 21 Jul 2026)
What this means for you
Not registered yet, but its 07 Aug 2025 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
- 99325325
- Mark type
- Stylized text
- Filed
- 07 Aug 2025
- Attorney of record
- NATHANIEL ADAM WICKLIFFE
Goods and services
- Class 010 — Medical apparatus: Medical devices for use in treating or diagnosing cell injury due to low or no blood flow; Medical apparatus, namely, therapeutic devices for delivering specifically engineered pressure and gas mixtures for medical benefit; Medical devices for use in treating or diagnosing cardiac arrest or myocardial infarction or stroke or heart attack
Owner
- Downstream Therapeutics Inc., Mercer Island, WA, US
Prosecution history
- 21 Jul 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 20 Jul 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 20 Jul 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 20 Apr 2026 — APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
- 20 Apr 2026 — APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
- 20 Jan 2026 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 20 Jan 2026 — NON-FINAL ACTION E-MAILED
- 20 Jan 2026 — NON-FINAL ACTION WRITTEN
- 21 Dec 2025 — ASSIGNED TO EXAMINER
- 07 Aug 2025 — APPLICATION FILING RECEIPT MAILED
- 07 Aug 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 07 Aug 2025 — NEW APPLICATION ENTERED