Solicitação de exame técnico
#4.1
03/24/1987
RPI 857
Application data
Number
PI8503355Type
Filing
Publication
The application was refused by the INPI on 06/14/1994. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 03/24/1987. We update with every new RPI gazette, published weekly.
Applicants
Block Drug Company, Inc.
US
H. S. (pessoa física)
US
Inventors
H. S. (pessoa física)
US
IPC Classification
Priority claims
US
737,157 · 05/23/1985
US
745.993 · 06/17/1985
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
03/24/1987
RPI 857
#3.1
12/09/1986
RPI 842
#2.1
09/17/1985
RPI 778
#9.2
06/14/1994
RPI 1228
08/17/1993
RPI 1185
#7.1
03/03/1992
RPI 1109
From the same holder
Same category
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