Concessão da patente
#16.1
06/02/1987
RPI 867
Application data
Number
PI8203923Type
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: 06/02/1987. We update with every new RPI gazette, published weekly.
Applicants
Getriebebau Nord Schlicht + Kuechenmeister Gmbh & Co
DE
Inventors
E. H. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
06/02/1987
RPI 867
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12/09/1986
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08/19/1986
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07/08/1986
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#6.1
12/24/1985
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#4.1
04/23/1985
RPI 757
#3.1
06/28/1983
RPI 662
#2.1
08/17/1982
RPI 617
#21.1
Patente extinta em 06/07/97
07/01/2008
RPI 1956
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