Solicitação de exame técnico
#4.1
12/15/1987
RPI 895
Application data
Number
PI8501374Type
Filing
Publication
The application was refused by the INPI on 09/13/1994. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 12/15/1987. We update with every new RPI gazette, published weekly.
Applicants
Lonza S.A.
CH
Inventors
H. K. (pessoa física)
CH
P. L. (pessoa física)
CH
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
12/15/1987
RPI 895
#3.1
11/26/1985
RPI 788
#2.1
06/18/1985
RPI 765
#9.2
09/13/1994
RPI 1241
From the same holder
Same category
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