14.1
11/07/1989
RPI 994
Application data
Number
PI8506247Type
Filing
Publication
The letters patent expired on 07/15/2008: 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: 11/07/1989. We update with every new RPI gazette, published weekly.
Applicants
Johnson & Johnson
US
Inventors
E. A. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
11/07/1989
RPI 994
#3.1
06/30/1987
RPI 871
#2.1
02/25/1986
RPI 801
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era A41B 13/02.
03/27/2018
RPI 2464
#21.1
Patente extinta em 12/12/2000
07/15/2008
RPI 1958
#16.1
10/29/1991
RPI 1091
#13.1
07/09/1991
RPI 1075
#9.1
03/26/1991
RPI 1060
#7.1
10/30/1990
RPI 1039
#4.1
02/06/1990
RPI 1005
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