111
07/14/1987
RPI 873
Application data
Number
PI8201919Type
Filing
Publication
The application was refused on 07/14/1987 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: 07/14/1987. We update with every new RPI gazette, published weekly.
Applicants
Avibras Indústria Aeroespacial S/A
SP, BR
Inventors
J. L. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
07/14/1987
RPI 873
#12.2
05/06/1986
RPI 811
12/31/1985
RPI 793
#9.2
12/24/1985
RPI 792
#11.1
11/12/1985
RPI 786
#7.1
01/22/1985
RPI 744
#4.1
02/28/1984
RPI 697
#3.1
11/16/1983
RPI 682
#2.1
05/25/1982
RPI 605
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