Solicitação de exame técnico
#4.1
06/21/1988
RPI 922
Application data
Number
PI8705960Type
Filing
Publication
The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.
Latest action published by the INPI: 06/21/1988. We update with every new RPI gazette, published weekly.
Applicants
M. I. (pessoa física)
SP, BR
Inventors
D. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
06/21/1988
RPI 922
#3.2
03/15/1988
RPI 908
#2.1
02/23/1988
RPI 905
#15.3
04/05/1994
RPI 1218
#7.1
11/05/1991
RPI 1092
05/07/1991
RPI 1066
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.