USPTO trademark record

E-MASK

Dead mark · Owner Tre Semiconductor Equipment Corp. · Classes 37

Mark details

Owner: Tre Semiconductor Equipment Corp.
Serial number: 73377491
Registration number: 1268217
Status: CANCELLED - SECTION 8 (dead)
Classes: 37 (Construction / repair)
Filed: 1982-07-30
Registered: 1984-02-21
Goods / services: Services Relating to the Custom Manufacture of Photomasks Used in Semiconductor and Integrated Circuit Manufacture

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

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