Diazo-Tel Trademark Details

Diazo-Tel was registered on Tuesday, April 15, 1969 and is currently owned by Chas. Pfizer & Co., Inc. under the registration number 868094 . 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 Diazo-Tel
Status Dead Registered 900 — Expired
Chas. Pfizer & Co., Inc.
235 E. 42nd St.
New York, Ny 10017
Serial Number 72309145
Registration Number 868094
Status Date Tuesday, November 3, 1992
Filing Date Tuesday, November 3, 1992
Registration Date Tuesday, April 15, 1969

Case File Statements

Goods & Services Diagnostic Reagent for Laboratory Use for Bilirubin Determinations
Pseudo Mark Diazo-Tell

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 Friday, September 20, 1968
First Use In Commerce Friday, September 20, 1968
Primary Code 006

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