Blancogen 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 31 years ago on Friday, July 10, 1992, according to the United State Patent & Trademark Office
Word Mark Blancogen
Status Dead 606 — Abandoned - No Statement of Use Filed

Current Owner

Amgen Inc. of Thousand Oaks, CA

View all trademarks for Amgen Inc.
Other Trademarks for Amgen Inc.
Serial Number 74092936
Status Date Friday, July 10, 1992
Filing Date Friday, July 10, 1992
Attorney Mark I. Feldman

Correspondent

Mark I. Feldman
Rudnick & Wolfe
203 North LaSalle Street
Chicago, IL 60601

Case File Statements

Goods & Services Prescription Pharmaceutical for Granulocyte Colony Stimulating Factor

Classifications

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

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