Pedido de patente depositado
#2.1
05/16/1989
RPI 969
The letters patent expired on 11/20/2001: 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: 05/16/1989. We update with every new RPI gazette, published weekly.
Applicants
Jinwoong Ltd
KR
Inventors
Y. L. (pessoa física)
KR
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
05/16/1989
RPI 969
#21.1
Patente extinta em 30/03/1999 conforme o disposto no artigo 24 da Lei 5772/71 (CPI).
11/20/2001
RPI 1611
#16.1
06/28/1994
RPI 1230
#13.1
02/22/1994
RPI 1212
#9.1
09/21/1993
RPI 1190
#6.1
02/24/1993
RPI 1160
#4.1
08/06/1991
RPI 1079
#3.1
02/05/1991
RPI 1053
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