16.3
12/26/1984
RPI 740
The patent was granted on 09/25/1984 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 12/26/1984. We update with every new RPI gazette, published weekly.
Applicants
UNITED TECHNOLOGIES CORP
Inventors
A. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
12/26/1984
RPI 740
#16.1
09/25/1984
RPI 727
#13.1
05/22/1984
RPI 709
#9.1
02/07/1984
RPI 694
12/20/1983
RPI 687
#4.1
06/21/1983
RPI 661
#18.2
09/25/1990
RPI 1034
From the same holder
Same category
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