Pedido de patente depositado
#2.1
05/23/1989
RPI 970
The letters patent expired on 09/25/2001: 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: 05/23/1989. We update with every new RPI gazette, published weekly.
Applicants
Colgate-Palmolive Company
US
Inventors
D. M. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
05/23/1989
RPI 970
#21.1
Patente extinta em 18/07/98 conforme o disposto no artigo 24 da Lei 5772/71 (CPI).
09/25/2001
RPI 1603
#16.1
07/25/1995
RPI 1286
#13.1
04/18/1995
RPI 1272
#9.1
12/13/1994
RPI 1254
#6.1
06/14/1994
RPI 1228
#7.1
10/13/1993
RPI 1193
#4.1
05/05/1992
RPI 1118
#3.1
03/20/1990
RPI 1010
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