Solicitação de exame técnico
#4.1
01/10/1989
RPI 951
Application data
Number
PI8502098Type
Filing
Publication
Published on 11/25/1986, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 01/10/1989. We update with every new RPI gazette, published weekly.
Applicants
C. A. (pessoa física)
DE
Inventors
B. D. (pessoa física)
D. D. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
01/10/1989
RPI 951
10/25/1988
RPI 940
#3.1
11/25/1986
RPI 840
06/03/1986
RPI 815
05/27/1986
RPI 814
#2.1
07/09/1985
RPI 768
#15.3
10/16/1990
RPI 1037
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.