Retificação
#15.3
09/22/1987
RPI 883
Application data
Number
PI8301336Type
Filing
Publication
Published on 11/29/1983, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 09/22/1987. We update with every new RPI gazette, published weekly.
Applicants
B. A. (pessoa física)
DE
Inventors
C. R. (pessoa física)
E. L. (pessoa física)
S. R. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
09/22/1987
RPI 883
#4.1
04/15/1986
RPI 808
#3.1
11/29/1983
RPI 684
#2.1
05/03/1983
RPI 654
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07C 79/46; A01N 37/48.
03/27/2018
RPI 2464
From the same holder
Same category
Patent monitoring
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