Dual Zone Trademark Details

This mark is dead with a status of Abandoned - No Statement of Use Filed. The last case file activity for this mark occured 32 years ago on Friday, November 29, 1991, according to the United State Patent & Trademark Office
Word Mark Dual Zone
Status Dead 606 — Abandoned - No Statement of Use Filed

Current Owner

Dow Silicones Corporation of Midland, MI

View all trademarks for Dow Silicones Corporation
Other Trademarks for Dow Silicones Corporation
Serial Number 74080513
Status Date Friday, November 29, 1991
Filing Date Friday, November 29, 1991
Attorney Marcia B. Marsh

Correspondent

Marcia B. Marsh
2200 West Salzburg Road
Midland, MI 48686

Case File Statements

Goods & Services Treated Silica in Column and Cartridge Form for Analyses in Laboratories
Goods & Services Chemical Preparations in the Nature of Treated Silica Columns and Cartridges Used to Create Selective Adsorbency for Pharmaceutical Purposes
Goods & Services Apparatus in the Nature of Columns and Cartridges Containing Treated Silica for Use in Medical Analyses

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
Primary Code 001
International Class Codes
005 — Class 5 includes mainly pharmaceuticals and other preparations for medical or veterinary purposes.
U.S. Class Codes 018
Status 8 — Abandoned
Status Date Wednesday, August 4, 1999
Primary Code 005
International Class Codes
010 — Class 10 includes mainly medical apparatus, instruments and articles.
U.S. Class Codes 044
Status 8 — Abandoned
Status Date Wednesday, August 4, 1999
Primary Code 010

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