Solicitação de exame técnico
#4.1
01/03/1989
RPI 950
Application data
Number
PI8503923Type
Filing
Publication
The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 01/03/1989. We update with every new RPI gazette, published weekly.
Applicants
G. C. (pessoa física)
Inventors
O. K. (pessoa física)
S. O. (pessoa física)
IPC Classification
Priority claims
US
641.385 · 08/16/1984
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
01/03/1989
RPI 950
#3.1
12/09/1986
RPI 842
#2.1
10/22/1985
RPI 783
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: H04B 7/185; G01S 5/12; G01S 13/80; G01S 13/87; G01S 13/89; G01S 13/91.
03/27/2018
RPI 2464
#11.2
06/30/1992
RPI 1126
#15.11
11/05/1991
RPI 1092
#6.1
07/30/1991
RPI 1078
#6.1
04/24/1990
RPI 1015
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.