ON-CHIP
Live / Applied — Non-final action mailed (as of 08 Sept 2026)
What this means for you
Not registered yet, but its 02 Feb 2026 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
- 79446972
- Mark type
- Word mark
- Filed
- 02 Feb 2026
Goods and services
- Class 001 — Chemicals: Reagent for preventing cell adsorption, other than for medical or veterinary purposes; reagents for scientific, experimental or research purposes, other than for medical or veterinary purposes; chemical suspensions for scientific, experimental or research purposes; buffer solutions for scientific, experimental or research purposes
Owner
Prosecution history
- 08 Sept 2026 — NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
- 08 Sept 2026 — REFUSAL PROCESSED BY MPU
- 25 Jun 2026 — NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
- 24 Jun 2026 — NON-FINAL ACTION WRITTEN
- 29 May 2026 — ASSIGNED TO EXAMINER
- 01 Apr 2026 — APPLICATION FILING RECEIPT MAILED
- 01 Apr 2026 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 27 Mar 2026 — LIMITATION FROM ORIGINAL APPLICATION ENTERED
- 26 Mar 2026 — SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB