C 57

USPTO USPTO 1993 REGISTERED AND RENEWED

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The US trademark C 57 was filed as Word mark on 05/20/1993 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/31/1995. The current status of the mark is "REGISTERED AND RENEWED".

Trademark Details Last update: April 27, 2018

Trademark form Word mark
File reference 74393410
Register number 1930453
Application date May 20, 1993
Publication date December 21, 1993
Entry date October 31, 1995

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goods and services

42 developing industry-wide standards for the electrical industry, in the field of power transformers, reactors, regulators, and bushings

ID: 1374393410