Republicação - classificação IPC
#15.11
12/04/1984
RPI 737
The application was refused by the INPI on 09/11/1984. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 12/04/1984. We update with every new RPI gazette, published weekly.
Applicants
HOYA LENS CO LTD
Inventors
H. H. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.11
12/04/1984
RPI 737
#9.2
09/11/1984
RPI 725
#5.1
03/13/1984
RPI 699
#4.1
10/18/1983
RPI 678
#3.1
12/29/1981
RPI 584
From the same holder
Same category
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