USPTO trademark record

HAMAMATSU

Dead mark · Owner Hamamatsu Photonics K.K. · Classes 7, 9, 10, 11

Mark details

Owner: Hamamatsu Photonics K.K.
Serial number: 78787785
Registration number: 3219752
Status: CANCELLED - SECTION 8 (dead)
Classes: 7 (Machines), 9 (Software / electronics / downloadable media), 10 (Medical devices), 11 (Appliances / lighting)
Filed: 2006-01-09
Registered: 2007-03-20
Goods / services: Semiconductor wafer inspection equipment, namely, optical inspection apparatus for industrial use; Electron tubes, photomultiplier tubes, photodiodes, phototransitors; X-ray apparatus for non-medical…

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

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