Alk-Phostel Trademark Details

Alk-Phostel was registered on Tuesday, September 1, 1970 and is currently owned by Pfizer Inc. under the registration number 897656 . 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 Alk-Phostel
Status Dead Registered 900 — Expired
Pfizer Inc.
235 E. 42nd St.
New York, Ny 10017
Serial Number 72355189
Registration Number 897656
Status Date Wednesday, November 4, 1992
Filing Date Wednesday, November 4, 1992
Registration Date Tuesday, September 1, 1970

Case File Statements

Goods & Services Diagnostic Reagent for Laboratory Use for Phosphatase Testing

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 Wednesday, November 4, 1992
First Use Anywhere Tuesday, March 3, 1970
First Use In Commerce Tuesday, March 3, 1970
Primary Code 006

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