14.1
11/22/1988
RPI 944
Application data
Number
PI8702816Type
Filing
Publication
The letters patent expired on 07/29/2008: 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: 11/22/1988. We update with every new RPI gazette, published weekly.
Applicants
L. C. (pessoa física)
CN
T. V. (pessoa física)
NL
Inventors
H. K. (pessoa física)
NL
Publications in the Brazilian Industrial Property Gazette (RPI).
11/22/1988
RPI 944
#3.1
03/01/1988
RPI 906
#2.1
09/01/1987
RPI 880
#21.1
Patente extinta em 02/06/2002
07/29/2008
RPI 1960
#25.1
Transferido de: Text Lite B.V.
11/24/1998
RPI 1455
#16.1
07/27/1993
RPI 1182
#13.1
04/27/1993
RPI 1169
01/12/1993
RPI 1154
#15.11
12/08/1992
RPI 1149
#9.1
11/03/1992
RPI 1144
#6.1
04/21/1992
RPI 1116
#4.1
11/20/1990
RPI 1042
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