Pedido de patente depositado
#2.1
07/04/1989
RPI 976
Application data
Number
PI8902403Type
Filing
Publication
The application was allowed on 04/02/1996 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.
Talk to a specialistLatest action published by the INPI: 07/04/1989. We update with every new RPI gazette, published weekly.
Applicants
Minnesota Mining and Manufacturing Company
US
Inventors
J. B. (pessoa física)
US
R. A. (pessoa física)
US
R. W. (pessoa física)
US
W. H. (pessoa física)
US
W. L. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
07/04/1989
RPI 976
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01/27/1998
RPI 1414
#13.1
02/04/1997
RPI 1366
#9.1
04/02/1996
RPI 1322
#6.1
06/20/1995
RPI 1281
#4.1
11/26/1991
RPI 1095
#3.1
01/16/1990
RPI 1002
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