Clearspark, LLC

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
C06B EXPLOSIVE OR THERMIC COMPOSITIONS 320
 
 
 
D03D WOVEN FABRICS; METHODS OF WEAVING; LOOMS231
 
 
 
F42B EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION 138

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8845833 Method for preparing a pyrotechnic composition and chargeJan 19, 11Sep 30, 14[C06C, C06B]
8486207 Low-smoke pyrotechnic composition for producing colored flamesOct 09, 09Jul 16, 13[D03D, C06B]
8402893 Combustion chamber for launching fireworks projectilesFeb 22, 08Mar 26, 13[F42B]
8142581 Pyrotechnic colour compositionOct 09, 09Mar 27, 12[D03D, C06B]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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