Publicação do pedido de patente
#3.1
02/14/1989
RPI 956
Application data
Number
PI8803753Type
Filing
Publication
Published on 02/14/1989, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 02/14/1989. We update with every new RPI gazette, published weekly.
Applicants
P. C. (pessoa física)
US
P. S. (pessoa física)
CA
Inventors
G. D. (pessoa física)
J. W. (pessoa física)
R. P. (pessoa física)
W. E. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
02/14/1989
RPI 956
#2.1
01/03/1989
RPI 950
#15.3
06/07/1994
RPI 1227
#4.1
05/14/1991
RPI 1067
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.