111
11/05/1985
RPI 785
Application data
Number
PI8106363Type
Filing
Publication
The application was refused on 11/05/1985 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 11/05/1985. We update with every new RPI gazette, published weekly.
Applicants
Produtos Elétricos Corona Ltda.
SP, BR
Inventors
F. Q. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
11/05/1985
RPI 785
#12.2
02/20/1985
RPI 748
#9.2
11/06/1984
RPI 733
#5.1
02/28/1984
RPI 697
#4.1
10/04/1983
RPI 676
#3.1
05/10/1983
RPI 655
#2.1
11/17/1981
RPI 578
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era A47K 3/22.
03/27/2018
RPI 2464
From the same holder
Same category
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