Spiral Arts Inc

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
C03B MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL; SUPPLEMENTARY PROCESSES IN THE MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL 641
 
 
 
F27B FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS420
 
 
 
H05B ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR 2109

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0158,543 Method and Apparatus For Additive Manufacturing of Objects Using Droplets of Molten GlassDec 05, 16Jun 08, 17[C03B, B33Y]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9676655 Electric glory hole insulation packageOct 08, 14Jun 13, 17[C03B, H05B, F27B]
8891582 Electric glass hot shop systemOct 21, 09Nov 18, 14[C03B, F27B]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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