Publicação do pedido de patente
#3.1
02/21/1989
RPI 957
Application data
Number
PI8803899Type
Filing
Publication
The letters patent expired on 08/26/2008: 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: 02/21/1989. We update with every new RPI gazette, published weekly.
Applicants
Johnson & Johnson
US
Inventors
R. V. (pessoa física)
US
S. M. (pessoa física)
NZ
V. D. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
02/21/1989
RPI 957
#2.1
01/03/1989
RPI 950
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era A61K 7/48.
03/27/2018
RPI 2464
#21.1
Patente extinta em 05/08/2008
08/26/2008
RPI 1964
#16.1
01/21/1998
RPI 1413
#13.1
09/23/1997
RPI 1399
#9.1
03/04/1997
RPI 1370
#6.1
03/26/1996
RPI 1321
#6.1
02/07/1995
RPI 1262
#4.1
04/23/1991
RPI 1064
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.