Pedido de patente depositado
#2.1
10/31/1989
RPI 993
Application data
Number
PI8903638Type
Filing
Publication
The letters patent expired on 12/22/2009: 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: 10/31/1989. We update with every new RPI gazette, published weekly.
Applicants
Robert Bosch GmbH
DE
Inventors
D. G. (pessoa física)
DE
F. R. (pessoa física)
DE
R. B. (pessoa física)
IT
IPC Classification
Priority claims
DE
P 38 25 135.3 · 07/23/1988
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
10/31/1989
RPI 993
#21.1
Patente extinta em 21/07/2004
12/22/2009
RPI 2033
#16.1
05/31/1994
RPI 1226
#9.1
11/03/1993
RPI 1196
#4.1
05/12/1992
RPI 1119
#3.1
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.