Publicação do pedido de patente
#3.1
10/17/1989
RPI 991
Application data
Number
PI8900819Type
Filing
Publication
The application was abandoned for failure to pay the annuities (art. 86 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 10/17/1989. We update with every new RPI gazette, published weekly.
Applicants
Elf Atochem Italia S.r.l
IT
Vedril S.p.A.
IT
Inventors
E. A. (pessoa física)
IT
L. C. (pessoa física)
IT
U. G. (pessoa física)
IT
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
10/17/1989
RPI 991
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referente a 8ª, 9ª, 10ª e 11ª anuidade
03/21/2000
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12/08/1998
RPI 1457
12/01/1998
RPI 1456
#15.11
02/25/1997
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#9.1
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04/25/1995
RPI 1273
#6.1
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03/30/1993
RPI 1165
#4.1
11/05/1991
RPI 1092
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