Pedido de patente depositado
#2.1
07/18/1989
RPI 978
Application data
Number
PI8902681Type
Filing
Publication
The letters patent expired on 12/22/2009: 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: 07/18/1989. We update with every new RPI gazette, published weekly.
Applicants
Aerospatiale Société Nationale Industrielle
FR
Inventors
B. P. (pessoa física)
FR
H. B. (pessoa física)
FR
P. N. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
07/18/1989
RPI 978
#21.1
Patente extinta em 07/06/2004
12/22/2009
RPI 2033
#16.1
04/26/1994
RPI 1221
#9.1
08/24/1993
RPI 1186
#4.1
03/31/1992
RPI 1113
#3.1
01/23/1990
RPI 1003
From the same holder
Same category
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