Publicação do pedido de patente
#3.1
08/18/1987
RPI 878
Application data
Number
PI8605592Type
Filing
Publication
The application was allowed on 05/18/1993 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: 08/18/1987. We update with every new RPI gazette, published weekly.
Applicants
Minnesota Mining and Manufacturing Company
US
Inventors
D. T. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
08/18/1987
RPI 878
#2.1
04/14/1987
RPI 860
#11.4
03/29/1994
RPI 1217
#13.1
09/28/1993
RPI 1191
#9.1
05/18/1993
RPI 1172
#4.1
02/13/1990
RPI 1006
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.