Publicação antecipada
#3.2
11/21/1989
RPI 996
Application data
Number
PI8903466Type
Filing
Publication
The application was refused by the INPI on 09/26/1995. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 11/21/1989. We update with every new RPI gazette, published weekly.
Applicants
Tebas Cerâmica Ltda
SP, BR
Inventors
T. M. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.2
11/21/1989
RPI 996
#2.1
10/03/1989
RPI 989
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: E04B 1/02; E04C 1/04.
03/27/2018
RPI 2464
#9.2
09/26/1995
RPI 1295
#7.1
11/15/1994
RPI 1250
#4.1
08/28/1990
RPI 1030
Same category
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