Pedido de patente depositado
#2.1
04/04/1989
RPI 963
Application data
Number
PI8806098Type
Filing
Publication
The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.
Latest action published by the INPI: 04/04/1989. We update with every new RPI gazette, published weekly.
Applicants
C. T. (pessoa física)
SP, BR
Inventors
C. T. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
04/04/1989
RPI 963
#15.3
04/20/1993
RPI 1168
#7.1
05/12/1992
RPI 1119
#4.1
01/02/1991
RPI 1048
#3.1
06/26/1990
RPI 1024
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.