USPTO trademark record

KALIPER

Live registered mark · Owner T. D. WILLIAMSON, INC. · Classes 9, 42

Mark details

Owner: T. D. WILLIAMSON, INC.
Serial number: 73108530
Registration number: 1095781
Status: REGISTERED AND RENEWED
Classes: 9 (Software / electronics / downloadable media), 42 (Software / tech services (SaaS, design, hosting))
Filed: 1976-12-06
Registered: 1978-07-11
Goods / services: EQUIPMENT-NAMELY, A PIG ADAPTED TO BE TRANSMITTED THROUGH A PIPELINE OR OTHER FLOW CONDUIT TO SURVEY AND INSPECT THE INTERIOR THEREOF AND TO RECORD THE RESULTS; SURVEYING AND INSPECTION SERVICES FOR …

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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