Publicação do pedido de patente
#3.1
04/12/1988
RPI 912
Application data
Number
PI8704147Type
Filing
Publication
The patent was granted on 04/26/1994 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 04/12/1988. We update with every new RPI gazette, published weekly.
Applicants
S. V. (pessoa física)
FR
Inventors
H. K. (pessoa física)
DE
IPC Classification
Priority claims
DE
P 36 27 537.9 · 08/13/1986
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
04/12/1988
RPI 912
#2.1
10/06/1987
RPI 885
#18.2
06/25/1996
RPI 1334
#16.1
04/26/1994
RPI 1221
#9.1
08/24/1993
RPI 1186
#6.1
04/27/1993
RPI 1169
#7.1
09/08/1992
RPI 1136
#4.1
12/18/1990
RPI 1046
#4.2
10/30/1990
RPI 1039
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.