Carta-patente expirada
#21.1
Patente extinta em 26/08/2006
06/29/2010
RPI 2060
Application data
Number
PI9103654Type
Filing
Publication
The letters patent expired on 06/29/2010: 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: 06/29/2010. We update with every new RPI gazette, published weekly.
Applicants
Springer Carrier do Nordeste S/A
SP, BR
Springer Carrier S/A
RS, BR
Inventors
C. D. (pessoa física)
BR
L. R. (pessoa física)
BR
P. M. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 26/08/2006
06/29/2010
RPI 2060
#25.4
Alterado de: Springer Carrier do Nordeste S/A
01/02/2002
RPI 1617
#25.7
Alterada a sede conforme petição no. 019236/SP de 02/08/1996
01/02/2002
RPI 1617
#16.1
03/25/1997
RPI 1373
#13.1
06/25/1996
RPI 1334
#9.1
12/19/1995
RPI 1307
#4.1
03/10/1992
RPI 1110
#3.2
11/19/1991
RPI 1094
#2.1
10/01/1991
RPI 1087
From the same holder
Same category
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