Sludgout Trademark Details

Sludgout was registered on Tuesday, November 16, 1948 and is currently owned by Metropolitan Refining Co., Inc. under the registration number 503860 . This mark is dead with a status of Expired. The last case file activity for this mark occured 31 years ago on Tuesday, November 3, 1992, according to the United State Patent & Trademark Office
Word Mark Sludgout
Status Dead Registered 900 — Expired

Current Owner

Metropolitan Refining Co., Inc. of New York, NY

View all trademarks for Metropolitan Refining Co., Inc.
Serial Number 71517918
Registration Number 503860
Status Date Tuesday, November 3, 1992
Filing Date Tuesday, November 3, 1992
Registration Date Tuesday, November 16, 1948

Case File Statements

Goods & Services Composition for Treatment of Fuel Oils to Prevent and Eliminate Sludge

Classifications

International Class Codes
001 — Class 1 includes mainly chemical products used in industry, science and agriculture, including those which go to the making of products belonging to other trademark classes. Examples include compost, salt for preserving non-foodstuffs, and certain additives for the food industry.
U.S. Class Codes 006
Status 9 — Expired
Status Date Tuesday, November 3, 1992
First Use Anywhere Wednesday, December 1, 1937
First Use In Commerce Wednesday, December 1, 1937
Primary Code 006

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