TSMC XTREME
Live / Applied — Suspended — suspension letter mailed (as of 11 Dec 2025)
What this means for you
Not registered yet, but its 23 Apr 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
- 99151640
- Mark type
- Word mark
- Filed
- 23 Apr 2025
- Attorney of record
- Nicole K. McLaughlin
Goods and services
- Class 009 — Scientific and electric apparatus: Semiconductors; computer memory chips; wafers, namely, silicon wafers and semiconductor wafers; and integrated circuits
- Class 040 — Treatment of materials: Custom manufacture of semiconductors, memory chips, wafers and integrated circuits
- Class 042 — Scientific and technological services: Product research; custom design and testing for new product development; technology consultation services regarding electrical and electronic products, semiconductors, semiconductor systems, semiconductor cell libraries, wafer and integrated circuits
Owner
- Taiwan Semiconductor Manufacturing Co., Ltd., Hsinchu, TW
Prior registrations
Prosecution history
- 11 Dec 2025 — NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
- 11 Dec 2025 — LETTER OF SUSPENSION E-MAILED
- 11 Dec 2025 — SUSPENSION LETTER WRITTEN
- 09 Dec 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 09 Dec 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 09 Dec 2025 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 19 Sept 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 19 Sept 2025 — NON-FINAL ACTION E-MAILED
- 19 Sept 2025 — NON-FINAL ACTION WRITTEN
- 16 Sept 2025 — ASSIGNED TO EXAMINER
- 02 Sept 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 23 Apr 2025 — APPLICATION FILING RECEIPT MAILED
- 23 Apr 2025 — NEW APPLICATION ENTERED