101
11/03/1982
RPI 628
The letters patent expired on 07/01/2008: 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: 11/03/1982. We update with every new RPI gazette, published weekly.
Applicants
F.A.M.E. S/A Fábrica de Aparelhos e Material Elétrico
SP, BR
J. S. (pessoa física)
SP, BR
Inventors
J. S. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
11/03/1982
RPI 628
05/04/1982
RPI 602
#21.1
Patente extinta em 21/01/1985
07/01/2008
RPI 1956
12/19/1995
RPI 1307
#16.1
06/20/1995
RPI 1281
06/06/1995
RPI 1279
#11.4
04/25/1995
RPI 1273
04/25/1995
RPI 1273
#13.1
11/22/1994
RPI 1251
10/18/1994
RPI 1246
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.