PLANERLITE
Live / Applied — Non-final action written — not yet mailed (as of 18 Sept 2026)
Now
Refused for now — an office action was mailed 18 Sept 2026.
A response is due by 18 Mar 2027; with no response the application is abandoned.
What this means for you
Not registered yet, but its 26 May 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
- 79454585
- Mark type
- Word mark
- Filed
- 26 May 2026
Goods and services
- Class 001 — Chemicals: Detergents for use in semiconductor manufacturing processes; detergents for use in manufacturing processes; rinsing agents for use in semiconductor manufacturing processes; rinsing agents for use in manufacturing processes; auxiliary fluids for use with abrasives for semiconductors; auxiliary fluids for use with abrasives; chemicals for use in the manufacture of semiconductors; chemicals for use in manufacturing processes; industrial chemicals
Owner
Prosecution history
- 19 Sept 2026 — NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
- 18 Sept 2026 — NON-FINAL ACTION WRITTEN
- 18 Sept 2026 — ASSIGNED TO EXAMINER
- 10 Aug 2026 — APPLICATION FILING RECEIPT MAILED
- 10 Aug 2026 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 05 Aug 2026 — LIMITATION FROM ORIGINAL APPLICATION ENTERED
- 16 Jul 2026 — SN ASSIGNED FOR SECT 66A APPL FROM IB