Pedido de patente depositado
#2.1
07/11/1989
RPI 977
Application data
Number
PI8902511Type
Filing
Publication
The application was refused by the INPI on 07/13/1999. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 07/11/1989. We update with every new RPI gazette, published weekly.
Applicants
Minnesota Mining and Manufacturing Company
US
Inventors
C. I. (pessoa física)
US
L. K. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
07/11/1989
RPI 977
#9.2
Indeferido com base nos Artigos 25, 37 e 41 da LPI de 14/05/96.
07/13/1999
RPI 1488
#6.1
10/27/1998
RPI 1451
#6.1
06/09/1998
RPI 1433
#6.1
02/07/1995
RPI 1262
#4.1
02/25/1992
RPI 1108
#3.1
01/16/1990
RPI 1002
From the same holder
Same category
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