Solicitação de exame técnico
#4.1
11/24/1987
RPI 892
Application data
Number
PI8407236Type
Filing
Publication
The letters patent expired on 07/08/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 11/24/1987. We update with every new RPI gazette, published weekly.
Applicants
Johnson & Johnson GmbH
DE
Inventors
A. F. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
11/24/1987
RPI 892
#1.3
11/26/1985
RPI 788
#21.1
Patente extinta em 14/12/99
07/08/2008
RPI 1957
#16.1
09/28/1993
RPI 1191
#13.1
08/17/1993
RPI 1185
#9.1
04/20/1993
RPI 1168
02/11/1992
RPI 1106
#6.1
12/17/1991
RPI 1098
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.