321
10/03/1989
RPI 989
The patent was granted on 06/02/1987 and is in force until 10/10/1998. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:10/10/1998
Latest action published by the INPI: 10/03/1989. We update with every new RPI gazette, published weekly.
Applicants
Funk Indústria e Comércio de Equipamentos de Raio x Ltda
SP, BR
Inventors
S. C. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
10/03/1989
RPI 989
01/10/1989
RPI 951
09/27/1988
RPI 936
#17.1
05/10/1988
RPI 916
#16.1
06/02/1987
RPI 867
01/21/1987
RPI 848
#12.1
07/15/1986
RPI 821
#9.1
03/04/1986
RPI 802
#6.1
08/13/1985
RPI 773
#5.1
10/30/1984
RPI 732
#4.1
05/29/1984
RPI 710
#3.2
03/27/1984
RPI 701
#2.1
12/20/1983
RPI 687
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.