Carta-patente expirada
#21.1
Patente extinta em 06/08/2010
01/22/2013
RPI 2194
Application data
Number
PI9003834Type
Filing
Publication
The letters patent expired on 01/22/2013: 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: 01/22/2013. We update with every new RPI gazette, published weekly.
Applicants
C. C. (pessoa física)
BA, BR
Trikem S.A
BA, BR
Inventors
I. M. (pessoa física)
BR
I. S. (pessoa física)
BR
L. S. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 06/08/2010
01/22/2013
RPI 2194
#16.1
07/13/1999
RPI 1488
#9.1
Deferido com apostilamento do erro datilográfico no resumo, linha 12, onde lê-se, "e/ou", leia-se, "e".
01/05/1999
RPI 1461
#6.1
06/09/1998
RPI 1433
#25.4
10/14/1997
RPI 1402
#6.1
03/25/1997
RPI 1373
#4.1
03/08/1994
RPI 1214
#3.1
02/25/1992
RPI 1108
#2.1
02/13/1991
RPI 1054
Same category
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