Solicitação de exame técnico
#4.1
10/31/1989
RPI 993
Application data
Number
PI8800560Type
Filing
Publication
Published on 09/27/1988, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 10/31/1989. We update with every new RPI gazette, published weekly.
Applicants
REYNOLDS TOBACCO CO R [US]
Inventors
B. R. (pessoa física)
L. W. (pessoa física)
P. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
10/31/1989
RPI 993
#3.1
09/27/1988
RPI 936
#2.1
05/10/1988
RPI 916
#15.3
10/01/1991
RPI 1087
From the same holder
Same category
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