320
10/24/1989
RPI 992
Application data
Number
PI8201844Type
Filing
Publication
The letters patent expired on 07/01/2008: 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: 10/24/1989. We update with every new RPI gazette, published weekly.
Applicants
Feinwerktechnik Schleicher & Co.
DE
Inventors
A. G. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
10/24/1989
RPI 992
04/18/1989
RPI 965
01/10/1989
RPI 951
#17.1
05/17/1988
RPI 917
#16.1
03/17/1987
RPI 856
10/14/1986
RPI 834
#12.1
08/20/1985
RPI 774
#15.11
05/21/1985
RPI 761
#9.1
05/07/1985
RPI 759
#6.1
11/13/1984
RPI 734
#4.1
10/18/1983
RPI 678
#3.1
03/01/1983
RPI 645
#2.1
05/18/1982
RPI 604
#21.1
Patente extinta em 31/03/97
07/01/2008
RPI 1956
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.