Notificação de entrada na fase nacional - PCT
#1.3
10/03/1989
RPI 989
Application data
Number
PI8707613Type
Filing
Publication
PCT
US1987000332 The patent was granted on 06/30/1992 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 10/03/1989. We update with every new RPI gazette, published weekly.
Applicants
Caterpillar, Inc.
US
Inventors
D. S. (pessoa física)
R. C. (pessoa física)
R. D. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#1.3
10/03/1989
RPI 989
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RPI 1299
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06/30/1992
RPI 1126
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01/28/1992
RPI 1104
#9.1
09/24/1991
RPI 1086
#4.1
09/18/1990
RPI 1033
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