Indeferimento
#9.2
07/02/1985
RPI 767
The application was refused by the INPI on 07/02/1985. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 07/02/1985. We update with every new RPI gazette, published weekly.
Applicants
Refrigeração Paraná S/A
PR, BR
Inventors
S. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
07/02/1985
RPI 767
#4.1
08/07/1984
RPI 720
#3.1
09/20/1983
RPI 674
#2.1
02/16/1982
RPI 591
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.