Pedido de patente depositado
#2.1
03/21/1989
RPI 961
Application data
Number
PI8806544Type
Filing
Publication
The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.
Latest action published by the INPI: 03/21/1989. We update with every new RPI gazette, published weekly.
Applicants
Indaru Indústria e Comércio Ltda
SP, BR
Inventors
W. P. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
03/21/1989
RPI 961
#3.2
03/21/1989
RPI 961
#15.3
04/30/1996
RPI 1326
#7.1
06/20/1995
RPI 1281
#4.1
01/02/1990
RPI 1000
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.