USPTO trademark record

PI PROCESSBOOK

Live registered mark · Owner Oil Systems, Inc. · Classes 9

Mark details

Owner: Oil Systems, Inc.
Serial number: 74729079
Registration number: 1999723
Status: REGISTERED AND RENEWED
Classes: 9 (Software / electronics / downloadable media)
Filed: 1995-09-14
Registered: 1996-09-10
Goods / services: computer software used to monitor and analyze industrial plant operations and processes

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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