Publicação do pedido de patente
#3.1
11/16/1988
RPI 943
Application data
Number
PI8801689Type
Filing
Publication
The letters patent expired on 09/02/2008: 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: 11/16/1988. We update with every new RPI gazette, published weekly.
Applicants
Johnson & Johnson
US
Inventors
D. S. (pessoa física)
US
D. F. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
11/16/1988
RPI 943
#2.1
08/02/1988
RPI 928
#21.1
Patente extinta em 08/04/2003
09/02/2008
RPI 1965
#16.1
10/25/1994
RPI 1247
#13.1
08/23/1994
RPI 1238
#9.1
04/26/1994
RPI 1221
#6.1
10/19/1993
RPI 1194
#7.1
02/16/1993
RPI 1159
#4.1
04/16/1991
RPI 1063
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.