Publicação do pedido de patente
#3.1
10/31/1989
RPI 993
Application data
Number
PI8901079Type
Filing
Publication
The letters patent expired on 12/15/2009: 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
K. C. (pessoa física)
FI
Kone Elevator GmbH
CH
Inventors
U. H. (pessoa física)
FI
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
10/31/1989
RPI 993
#2.1
04/25/1989
RPI 966
#21.1
Patente extinta em 08/03/2004
12/15/2009
RPI 2032
#25.1
Transferido de: Kone Elevator GmbH
01/17/2006
RPI 1828
#16.1
02/24/1993
RPI 1160
#13.1
09/01/1992
RPI 1135
#9.1
03/17/1992
RPI 1111
#4.1
06/26/1990
RPI 1024
From the same holder
Same category
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