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Trademark: PYRIDORIN

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Proof of use for PYRIDORIN

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

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Possible trademark infringements of PYRIDORIN

Basic Information about PYRIDORIN

Serial Number
75887638
Filing Date
05 Jan 2000
Registration Number
2707434
Registration Date
15 Apr 2003
Mark Drawing Code
1

Classifications

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First use of PYRIDORIN anywhere
PYRIDORIN was first used on 29 May 2002 for the primary classification of goods and services, international, 005 (Pharmaceuticals)
First use in commerce
There is no first use of this trademark in commerce detected yet.
Status Code
2
International Code
005
US Codes
006; 018; 044; 046; 051; 052

Who owns PYRIDORIN?

1. NEPHROGENEX, INC. Research Triangle Park NC

2. Biostratum, Inc. Durham NC

3. Biostratum, Inc. Durham NC

4. Biostratum, Inc. Durham NC

Correspondent

David S. Harper.
MCDONNELL BOEHNEN HULBERT & BERGHOFF
SUITE 3100
300 S WACKER DR

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