Publicação do pedido de patente
#3.1
11/14/1989
RPI 995
Application data
Number
PI8901425Type
Filing
Publication
The letters patent expired on 12/15/2009: 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: 11/14/1989. We update with every new RPI gazette, published weekly.
Applicants
Alfred Teves GmbH
DE
Inventors
A. D. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
11/14/1989
RPI 995
#2.1
05/09/1989
RPI 968
#21.1
Patente extinta em 28/03/2004
12/15/2009
RPI 2032
#16.1
07/27/1993
RPI 1182
#13.1
05/18/1993
RPI 1172
#9.1
02/02/1993
RPI 1157
#6.1
03/03/1992
RPI 1109
#4.1
09/11/1990
RPI 1032
From the same holder
Same category
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