Concessão da patente
#16.1
04/28/1987
RPI 862
Application data
Number
PI8201010Type
Filing
Publication
The patent was granted on 04/28/1987 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: 04/28/1987. We update with every new RPI gazette, published weekly.
Applicants
Sibirsky Nauchno-Issledovatelsky Institut Energetiki
RU
T. S. (pessoa física)
RU
Inventors
A. B. (pessoa física)
RU
A. L. (pessoa física)
RU
A. D. (pessoa física)
RU
I. Y. (pessoa física)
RU
J. B. (pessoa física)
RU
V. M. (pessoa física)
RU
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
04/28/1987
RPI 862
#13.1
12/02/1986
RPI 841
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08/12/1986
RPI 825
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RPI 793
#6.1
05/28/1985
RPI 762
#6.1
10/16/1984
RPI 730
#4.1
05/08/1984
RPI 707
#3.1
10/25/1983
RPI 679
#2.1
04/13/1982
RPI 599
#18.2
02/11/1992
RPI 1106
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