Concessão da patente
#16.1
08/29/1989
RPI 984
Application data
Number
PI8201615Type
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: 08/29/1989. We update with every new RPI gazette, published weekly.
Applicants
Johnson & Johnson
US
Inventors
J. M. (pessoa física)
BR
J. C. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
08/29/1989
RPI 984
#13.1
07/11/1989
RPI 977
#9.1
02/21/1989
RPI 957
#4.1
02/04/1986
RPI 798
#3.1
11/01/1983
RPI 680
02/01/1983
RPI 641
#2.1
05/11/1982
RPI 603
#21.1
Patente extinta em 23/03/97
07/01/2008
RPI 1956
From the same holder
Same category
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