Pedido de patente depositado
#2.1
04/11/1989
RPI 964
Application data
Number
PI8900938Type
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: 04/11/1989. We update with every new RPI gazette, published weekly.
Applicants
Fundação Oswaldo Cruz (Fiocruz)
RJ, BR
Inventors
L. R. (pessoa física)
BR
M. S. (pessoa física)
BR
T. G. (pessoa física)
BR
V. C. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
04/11/1989
RPI 964
#21.1
Patente extinta em 01/03/2009
12/18/2012
RPI 2189
#16.1
11/24/1998
RPI 1455
#9.1
07/28/1998
RPI 1440
#6.1
08/15/1995
RPI 1289
#4.1
06/29/1993
RPI 1178
04/06/1993
RPI 1166
#3.1
10/09/1990
RPI 1036
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.