10.9
03/17/2020
RPI 2567
Applicants
INSTITUTO GRANADO DE TECNOLOGIA DA POLIACRILONITRILA LTDA
SP, BR
Inventors
No inventors listed.
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
03/17/2020
RPI 2567
#2.1
12/26/2018
RPI 2503
#2.10
Número de Protocolo '870180159099' em 05/12/2018 17:42 (WB)
12/11/2018
RPI 2501
Patent monitoring
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