USPTO trademark record

DSPEC

Live registered mark · Owner EG&G Instruments, Inc. · Classes 9

Mark details

Owner: EG&G Instruments, Inc.
Serial number: 75279138
Registration number: 2156738
Status: REGISTERED AND RENEWED
Classes: 9 (Software / electronics / downloadable media)
Filed: 1997-04-22
Registered: 1998-05-12
Goods / services: digital gamma ray spectrometer that measures the quantity and energy of gamma rays generated by materials that are radioactive

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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