111
04/22/1986
RPI 809
The application was refused on 04/22/1986 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 04/22/1986. We update with every new RPI gazette, published weekly.
Applicants
KENTINHA S A IND E COMERCIO [BR]
Inventors
L. U. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
04/22/1986
RPI 809
#12.2
07/23/1985
RPI 770
#9.2
04/02/1985
RPI 754
#4.1
08/07/1984
RPI 720
#3.1
02/28/1984
RPI 697
#2.1
09/14/1982
RPI 621
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.