111
12/12/1989
RPI 999
The application was refused on 12/12/1989 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: 12/12/1989. We update with every new RPI gazette, published weekly.
Applicants
JOSE DANON [BR]
Inventors
D. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
12/12/1989
RPI 999
#12.2
07/18/1989
RPI 978
#9.2
04/04/1989
RPI 963
#4.1
04/12/1988
RPI 912
#3.1
07/14/1987
RPI 873
#2.1
04/01/1986
RPI 806
#15.11
01/05/2010
RPI 2035
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.