Liqui-Sil Trademark Details

This mark is dead with a status of Abandoned - Incomplete Response. The last case file activity for this mark occured 39 years ago on Monday, May 7, 1984, according to the United State Patent & Trademark Office
Word Mark Liqui-Sil
Status Dead 600 — Abandoned - Incomplete Response

Current Owner

Pennwalt Corporation of Philadelphia, PA

View all trademarks for Pennwalt Corporation
Other Trademarks for Pennwalt Corporation
Serial Number 73407476
Status Date Monday, May 7, 1984
Filing Date Monday, May 7, 1984

Correspondent

DAVID M. BUNNELL
C/O PENNWALT CORPORATION
THREE PARKWAY
PHILADELPHIA
PENNSYLVANIA 19102

Case File Statements

Goods & Services Liquid Alkaline Silicate Builder for Commercial and Industrial Laundri Es

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 8 — Abandoned
Status Date Wednesday, August 4, 1999
First Use Anywhere Tuesday, March 16, 1982
First Use In Commerce Tuesday, March 16, 1982
Primary Code 001

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