Retificação
#15.3
11/22/1988
RPI 944
Application data
Number
PI8503462Type
Filing
Publication
Published on 04/15/1986, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 11/22/1988. We update with every new RPI gazette, published weekly.
Applicants
The Singer Company N.V.
NL
Inventors
C. O. (pessoa física)
US
R. T. (pessoa física)
US
IPC Classification
Priority claims
US
631.663 · 07/17/1985
US
734.936 · 05/16/1985
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
11/22/1988
RPI 944
09/01/1987
RPI 880
#4.1
08/05/1986
RPI 824
#3.1
04/15/1986
RPI 808
#2.1
09/24/1985
RPI 779
From the same holder
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