Serial Number
75363321
Owner
Porphyrin Products, Inc.Attorney
Dale E. HulseFiling Date
Sep 25, 1997
FRONTIER SCIENTIFIC Trademark
Serial Number: 75363321 • Registration: 2238334
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
September 25, 1997
Registration Date
April 13, 1999
Published for Opposition
October 6, 1998
Goods & Services
chemicals, namely, boronic acids, boranes, tin compounds, organohalides, porphyrin compounds, porphyrin precursors, bile pigments, chlorophyll compounds, and phthalocyanine compounds for pharmaceutical and chemical research
Filing History
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