USPTO trademark record

ISOGON

Dead mark · Owner ROBERTS & PORTER, INC. · Classes 1

Mark details

Owner: ROBERTS & PORTER, INC.
Serial number: 73205728
Registration number: 1138534
Status: CANCELLED - SECTION 8 (dead)
Classes: 1 (Chemicals)
Filed: 1979-03-01
Registered: 1980-08-12
Goods / services: CHEMICAL PRODUCT USED AS A WETTING AGENT FOR FOUNTAIN SOLUTIONS IN LITHOGRAPHIC PRINTING

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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