PHASTIE Trademark
PHASTIE is a USPTO trademark filed by Tokyo Electron Limited. Status: Abandoned.
Prosecution Summary
Trademark Summary
PHASTIE is the word mark for semiconductor manufacturing machines and their component parts and fittings. The application is associated with U.S. filing receipt and prosecution, and the current status reflects that a final Office action refusing registration has been sent (issued), with the applicant able to pursue a request for reconsideration and/or an appeal to the Trademark Trial and Appeal Board. The owner/applicant is CORPORATION, with the contact listed as Tokyo Electron Limited (incorporated in JP). No active opposition or other legal proceeding is shown in the record.
Recent Activity
The USPTO received and processed the application and later issued a final refusal, with final refusal e-mailed on October 15, 2025, followed by
Trademark Facts
| Mark | PHASTIE |
|---|---|
| Serial Number | 79415524 |
| Status | Abandoned |
| Filing Date | 2024-12-06 |
| Mark Type | Word |
| Nice Classes | 007 (Machinery) |
| Owner | Tokyo Electron Limited |
| Attorney of Record | Caroline E. Bryce |
| Prosecution Events | 19 |
| Latest Event | MAB2 on 2026-04-29 |
Goods & Services
Semiconductor manufacturing machines and their component parts and fittings
Recent Prosecution Activity
| Date | Document | Type |
|---|---|---|
| 2026-02-19 | IR-Rep Change | MI9 |
| 2025-10-15 | Final Action | FREF |
| 2025-06-27 | Amendment and Mail Process Complete | AMC |
| 2025-06-26 | Response to Office Action | ROA |
| 2025-05-01 | IB-Processed Transaction | MID |
| 2025-04-14 | IB-1rst Refusal Note | MOC |
USPTO Refusals on Record
- related_goods