Indeferimento
#9.2
06/20/1989
RPI 974
The application was refused by the INPI on 06/20/1989. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 06/20/1989. We update with every new RPI gazette, published weekly.
Applicants
SYVA CO [US]
Inventors
L. D. (pessoa física)
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
06/20/1989
RPI 974
#7.1
09/27/1988
RPI 936
#4.1
09/13/1983
RPI 673
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.