14.3
09/12/1989
RPI 986
Application data
Number
PI8403959Type
Filing
Publication
The patent was granted on 05/28/1991 and is in force until 08/08/2004. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:08/08/2004
Latest action published by the INPI: 09/12/1989. We update with every new RPI gazette, published weekly.
Applicants
Multividro Indústria e Comércio Ltda.
SP, BR
Inventors
W. G. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
09/12/1989
RPI 986
#6.1
01/17/1989
RPI 952
#15.6
11/24/1987
RPI 892
#15.3
09/22/1987
RPI 883
#4.1
12/16/1986
RPI 843
#4.2
07/29/1986
RPI 823
#3.1
03/18/1986
RPI 804
#2.1
10/16/1984
RPI 730
Não conhecida a petição nº 2346 de 24/01/97 uma vez que a anuidade em questão foi recolhida fora do prazo normal conforme a Lei 5.772/71 do CPI
08/10/1999
RPI 1492
#18.2
12/24/1996
RPI 1360
04/06/1993
RPI 1166
04/06/1993
RPI 1166
#20.1
03/30/1993
RPI 1165
#15.11
09/03/1991
RPI 1083
#16.1
05/28/1991
RPI 1069
#13.1
01/08/1991
RPI 1049
#9.1
09/25/1990
RPI 1034
05/15/1990
RPI 1018
05/15/1990
RPI 1018
05/08/1990
RPI 1017
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.