Publicação do pedido de patente
#3.1
04/25/1989
RPI 966
Application data
Number
PI8804836Type
Filing
Publication
The application was allowed on 10/29/1991 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: 04/25/1989. We update with every new RPI gazette, published weekly.
Applicants
The Devilbiss Company
US
Inventors
M. W. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
04/25/1989
RPI 966
#2.1
02/08/1989
RPI 955
#11.4
10/13/1992
RPI 1141
#13.1
03/10/1992
RPI 1110
#9.1
10/29/1991
RPI 1091
#4.1
01/09/1990
RPI 1001
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.