111
02/21/1984
RPI 696
Progress at the INPI
- Filing09/22/77
- Publication
- Examination
- Refused02/21/84
- Grant
- In force
The application was refused on 02/21/1984 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: 02/21/1984. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
TAKAOKA IND E COM LTDA K
Inventors
No inventors listed.
Technical data
IPC Classification
No IPC classification.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
120
03/01/1983
RPI 645
Petição de recurso
#12.2
08/24/1982
RPI 618
Indeferimento
#9.2
05/04/1982
RPI 602
15.0
01/12/1982
RPI 586
15.0
11/10/1981
RPI 577
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