Pedido de patente depositado
#2.1
11/07/1989
RPI 994
Application data
Number
PI8903833Type
Filing
Publication
The application was refused by the INPI on 05/11/1999. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 11/07/1989. We update with every new RPI gazette, published weekly.
Applicants
Minnesota Mining and Manufacturing Company
US
Inventors
E. J. (pessoa física)
J. D. (pessoa física)
J. M. (pessoa física)
US
J. M. (pessoa física)
K. K. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
11/07/1989
RPI 994
#9.2
Indeferido com base no Artigo 37 da LPI.
05/11/1999
RPI 1479
#6.1
06/23/1998
RPI 1435
#6.1
02/07/1995
RPI 1262
#4.1
06/15/1993
RPI 1176
#3.1
03/19/1991
RPI 1059
From the same holder
Same category
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