3D PSMC AI-DRAM
Live / Applied — Suspended — suspension letter mailed (as of 02 Dec 2025)
What this means for you
Not registered yet, but its 13 May 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
- 99183631
- Mark type
- Design + words
- Filed
- 13 May 2025
- Attorney of record
- Arlen L. Olsen
Goods and services
- Class 009 — Scientific and electric apparatus: integrated circuit chips; Microprocessor chips; Read-only memory chip; Random access memory chips; Semiconductors; Semiconductor chip; Semiconductor component, namely, semiconductor wafers, semiconductor dies; Microprocessor chip; read-only memory chip; Integrated circuits; Very large scale integrated circuits (VLSI); Logic chips, namely, logic integrated circuits; Sensor chips, namely, sensor integrated circuits; Driver chips, namely, driver integrated circuits
- Class 040 — Treatment of materials: Foundry, namely, custom manufacture and assembly of silicon wafers, integrated circuit chips, semiconductors and integrated circuits under for others
- Class 042 — Scientific and technological services: Custom design of integrated circuit chips, integrated circuits; Inspection and testing of product quality of integrated circuit chips and microprocessor chips for quality control purposes; Providing computer aided design services of microprocessor chips, integrated circuits
Owner
- Powerchip Semiconductor Manufacturing Corporation, Hsinchu, TW
Prior registrations
Prosecution history
- 02 Dec 2025 — NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
- 02 Dec 2025 — LETTER OF SUSPENSION E-MAILED
- 02 Dec 2025 — SUSPENSION LETTER WRITTEN
- 02 Dec 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 02 Dec 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 02 Dec 2025 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 26 Sept 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 26 Sept 2025 — NON-FINAL ACTION E-MAILED
- 26 Sept 2025 — NON-FINAL ACTION WRITTEN
- 26 Sept 2025 — ASSIGNED TO EXAMINER
- 23 Sept 2025 — NOTICE OF DESIGN SEARCH CODE E-MAILED
- 23 Sept 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 28 May 2025 — TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED
- 28 May 2025 — TEAS VOLUNTARY AMENDMENT RECEIVED
- 13 May 2025 — APPLICATION FILING RECEIPT MAILED