Publicação antecipada
#3.2
06/13/1989
RPI 973
The application was refused on 11/30/1993 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: 06/13/1989. We update with every new RPI gazette, published weekly.
Applicants
Pilot Pen do Brasil S/A - Indústria e Comércio
SP, BR
Inventors
T. S. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.2
06/13/1989
RPI 973
#2.1
04/18/1989
RPI 965
#2.1
01/10/1989
RPI 951
11/30/1993
RPI 1200
#12.2
03/16/1993
RPI 1163
#9.2
11/03/1992
RPI 1144
#4.1
06/18/1991
RPI 1072
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.