Publicação do pedido de patente
#3.1
03/01/1988
RPI 906
Application data
Number
PI8702875Type
Filing
Publication
The letters patent expired on 07/29/2008: 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: 03/01/1988. We update with every new RPI gazette, published weekly.
Applicants
Johnson & Johnson
US
Inventors
D. W. (pessoa física)
DE
D. D. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
03/01/1988
RPI 906
#2.1
08/11/1987
RPI 877
#21.1
Patente extinta em 05/06/2002
07/29/2008
RPI 1960
#16.1
05/25/1993
RPI 1173
#13.1
04/06/1993
RPI 1166
#9.1
11/17/1992
RPI 1146
#4.1
06/12/1990
RPI 1022
From the same holder
Same category
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