Porta-Phos Trademark Details

Porta-Phos was registered on Tuesday, June 16, 1970 and is currently owned by Amchem Products, Inc. under the registration number 892837 . This mark is dead with a status of Expired. The last case file activity for this mark occured 31 years ago on Wednesday, November 4, 1992, according to the United State Patent & Trademark Office
Word Mark Porta-Phos
Status Dead Registered 900 — Expired

Current Owner

Amchem Products, Inc. of Ambler, PA

View all trademarks for Amchem Products, Inc.
Other Trademarks for Amchem Products, Inc.
Serial Number 72319256
Registration Number 892837
Status Date Wednesday, November 4, 1992
Filing Date Wednesday, November 4, 1992
Registration Date Tuesday, June 16, 1970

Case File Statements

Goods & Services Pneumatically Operated Liquid Applicator for Treating Metals

Classifications

International Class Codes
007 — Class 7 includes mainly machines, machine tools, motors and engines.
U.S. Class Codes 023
Status 9 — Expired
Status Date Wednesday, November 4, 1992
First Use Anywhere Friday, September 6, 1968
First Use In Commerce Friday, September 6, 1968
Primary Code 023

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