Carta-patente expirada
#21.1
Patente extinta em 20/10/1999 conforme o disposto no artigo 24 da Lei 5772/71 (CPI).
11/20/2001
RPI 1611
The letters patent expired on 11/20/2001: 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: 11/20/2001. We update with every new RPI gazette, published weekly.
Applicants
Macom Indústria de Placas e Etiquetas Ltda
SP, BR
Inventors
S. R. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 20/10/1999 conforme o disposto no artigo 24 da Lei 5772/71 (CPI).
11/20/2001
RPI 1611
10/24/1995
RPI 1299
#16.1
04/25/1995
RPI 1273
#13.1
10/18/1994
RPI 1246
#9.1
06/14/1994
RPI 1228
#6.1
08/24/1993
RPI 1186
#4.1
10/08/1991
RPI 1088
#3.1
07/16/1991
RPI 1076
#2.1
03/13/1990
RPI 1009
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.