C·SPEC
Serial Number: 77719954
Reg Number: 4016322
Word Mark: C·SPEC
Goods and Services: IC 001. US 001 005 006 010 026 046. G & S: Silica nanoparticles used in scientific research; silica nanoparticles with a unique fluorescent color or combination of colors used in energy industry, namely, tracing of flows of liquids in oil fields; silica nanoparticles with a unique fluorescent color or combination of colors used in security, namely, preventing counterfeit goods by adding unique fluorescent coloring or fluorescent color combinations to the goods or packaging for the goods to make counterfeiting more difficult. FIRST USE: 20110520. FIRST USE IN COMMERCE: 20110520
Mark Drawing Code: (3) DESIGN PLUS WORDS, LETTERS, AND/OR NUMBERS
Design Search Code: 26.01.21 - Circles that are totally or partially shaded.
Filing Date: 04/22/2009
Current Basis: 1A
Original Filing Basis: 1A
Description of Mark: Color is not claimed as a feature of the mark. The mark consists of "C SPEC" with a solid circle between the letters "C" and "S".
Type of Mark: TRADEMARK
Register: PRINCIPAL
Live/Dead Indicator: LIVE
SiteNo: 8616