Publicação do pedido de patente
#3.1
02/23/1988
RPI 905
Application data
Number
PI8702532Type
Filing
Publication
The application was allowed on 11/16/1999 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.
Talk to a specialistLatest action published by the INPI: 02/23/1988. We update with every new RPI gazette, published weekly.
Applicants
Minessota Mining and Manufacturing Company
US
Inventors
L. R. (pessoa física)
P. P. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
02/23/1988
RPI 905
#2.1
08/04/1987
RPI 876
#11.4
02/28/2001
RPI 1573
#9.1
11/16/1999
RPI 1506
#4.1
09/25/1990
RPI 1034
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.