Concessão da patente
#16.1
12/29/1987
RPI 897
Application data
Number
PI8103382Type
Filing
Publication
The letters patent expired on 10/08/1996: 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: 12/29/1987. We update with every new RPI gazette, published weekly.
Applicants
The Upjohn Company.
US
Inventors
B. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
12/29/1987
RPI 897
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09/29/1987
RPI 884
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06/09/1987
RPI 868
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RPI 808
#6.1
03/12/1985
RPI 751
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02/16/1982
RPI 591
#21.1
10/08/1996
RPI 1349
Same category
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