Carta-patente expirada
#21.1
Patente extinta em 25/07/2010
01/08/2013
RPI 2192
Application data
Number
PI9001695Type
Filing
Publication
The letters patent expired on 01/08/2013: 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: 01/08/2013. We update with every new RPI gazette, published weekly.
Applicants
G. A. (pessoa física)
SP, BR
S. I. (pessoa física)
SP, BR
Inventors
G. A. (pessoa física)
BR
S. I. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 25/07/2010
01/08/2013
RPI 2192
#16.1
07/25/2000
RPI 1542
Referente à publicação na RPI 1534 de 30/05/2000.
07/18/2000
RPI 1541
#8.6
Referente à 10ª anuidade.
05/30/2000
RPI 1534
#9.1
09/21/1999
RPI 1498
#6.1
09/23/1997
RPI 1399
#6.1
10/01/1996
RPI 1348
04/13/1993
RPI 1167
#4.1
03/24/1992
RPI 1112
#3.1
11/05/1991
RPI 1092
#2.1
07/31/1990
RPI 1026
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.