Concessão da patente
#16.1
09/26/1989
RPI 988
Application data
Number
PI8302903Type
Filing
Publication
The letters patent expired on 07/01/2008: 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: 09/26/1989. We update with every new RPI gazette, published weekly.
Applicants
Johnson & Johnson
US
Inventors
G. J. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
09/26/1989
RPI 988
#13.1
07/11/1989
RPI 977
#9.1
03/07/1989
RPI 959
#7.1
08/16/1988
RPI 930
#5.1
02/10/1987
RPI 851
#4.1
09/23/1986
RPI 831
#3.1
01/15/1985
RPI 743
#2.1
07/12/1983
RPI 664
#21.1
Patente extinta em 31/05/98
07/01/2008
RPI 1956
From the same holder
Same category
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