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Trademark: SIGMA

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Proof of use for SIGMA

We do not have any records of a proof of use for SIGMA at this moment.

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Possible trademark infringements of SIGMA

Basic Information about SIGMA

Serial Number
75093852
Filing Date
25 Apr 1996
Registration Number
2069249
Registration Date
10 Jun 1997
Mark Drawing Code
1

Classifications

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First use of SIGMA anywhere
SIGMA was first used on 31 Aug 1990 for the primary classification of goods and services, international, 010 (Medical Apparatus)
First use in commerce
There is no first use of this trademark in commerce detected yet.
Status Code
6
International Code
010
US Codes
026; 039; 044

Who owns SIGMA?

Correspondent

GEORGE R. REPPER
ROTHWELL, FIGG, ERNST & MANBECK, PC
Suite 900 East
901 New York Avenue, N.W.

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