Publicação do pedido de patente
#3.1
08/22/1989
RPI 983
Application data
Number
PI8806423Type
Filing
Publication
The letters patent expired on 12/18/2012: 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: 08/22/1989. We update with every new RPI gazette, published weekly.
Applicants
American Cyanamid Company
US
The Clorox Company
US
Inventors
D. M. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
08/22/1989
RPI 983
#2.1
04/11/1989
RPI 964
#21.1
Patente extinta em 06/12/2008
12/18/2012
RPI 2189
#16.1
11/24/1998
RPI 1455
#9.1
06/09/1998
RPI 1433
#6.1
08/01/1995
RPI 1287
#6.1
01/31/1995
RPI 1261
#4.1
09/24/1991
RPI 1086
06/18/1991
RPI 1072
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