111
11/26/1985
RPI 788
The application was refused on 11/26/1985 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: 11/26/1985. We update with every new RPI gazette, published weekly.
Applicants
E. M. (pessoa física)
SP, BR
Eno Lautert, Hilton A.M. Britto
L. S. (pessoa física)
Inventors
B. [. (pessoa física)
L. [. (pessoa física)
S. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
11/26/1985
RPI 788
#12.2
05/28/1985
RPI 762
#9.2
01/02/1985
RPI 741
05/02/1984
RPI 706
#4.1
01/17/1984
RPI 691
#3.1
10/18/1983
RPI 678
#2.1
04/27/1982
RPI 601
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Same category
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