Notificação de entrada na fase nacional - PCT
#1.3
10/03/1989
RPI 989
Application data
Number
PI8707618Type
Filing
Publication
PCT
AU1987000447 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: 10/03/1989. We update with every new RPI gazette, published weekly.
Applicants
Pacific Dunlop Limited
AU
Inventors
D. L. (pessoa física)
R. B. (pessoa física)
S. B. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#1.3
10/03/1989
RPI 989
#21.1
Patente extinta em 30/12/2002
07/29/2008
RPI 1960
09/26/1995
RPI 1295
#16.1
10/29/1991
RPI 1091
#13.1
07/30/1991
RPI 1078
#9.1
04/16/1991
RPI 1063
#6.1
10/30/1990
RPI 1039
#4.1
03/13/1990
RPI 1009
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.