20.7
06/06/1989
RPI 972
Application data
Number
PI8301622Type
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: 06/06/1989. We update with every new RPI gazette, published weekly.
Applicants
Dynapac Maskin AB
SE
S. A. (pessoa física)
SE
Inventors
C. B. (pessoa física)
SE
Publications in the Brazilian Industrial Property Gazette (RPI).
06/06/1989
RPI 972
#16.1
12/30/1986
RPI 845
08/05/1986
RPI 824
07/29/1986
RPI 823
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04/22/1986
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12/17/1985
RPI 791
#4.1
03/19/1985
RPI 752
#3.1
12/13/1983
RPI 686
#2.1
05/17/1983
RPI 656
#21.1
Patente extinta em 29/03/98
07/01/2008
RPI 1956
Não acolhimento da pretensão do titular da patente, apresentada através da petição de número RJ 012634 de 01/06/98, com fundamento no Parecer DIRPA/Nº 01/97.
11/10/1998
RPI 1453
12/03/1996
RPI 1357
#20.1
10/29/1996
RPI 1352
03/30/1993
RPI 1165
From the same holder
Same category
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