Solicitação de exame técnico
#4.1
03/21/1989
RPI 961
Application data
Number
PI8602509Type
Filing
Publication
Published on 01/27/1987, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 03/21/1989. We update with every new RPI gazette, published weekly.
Applicants
C. C. (pessoa física)
US
Inventors
C. B. (pessoa física)
US
IPC Classification
Priority claims
US
739.946 · 05/31/1985
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
03/21/1989
RPI 961
#3.1
01/27/1987
RPI 849
#2.1
12/09/1986
RPI 842
#15.3
05/28/1991
RPI 1069
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.