Notificação de entrada na fase nacional - PCT
#1.3
10/31/1989
RPI 993
Application data
Number
PI8707861Type
Filing
Publication
PCT
SU1987000096 The patent was granted on 10/29/1991 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: 10/31/1989. We update with every new RPI gazette, published weekly.
Applicants
Institut Prikladnoi Fiziki Akademii Nauk Moldavskoi SSR
SU
Inventors
A. P. (pessoa física)
SU
J. P. (pessoa física)
M. B. (pessoa física)
SU
S. B. (pessoa física)
SU
V. C. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#1.3
10/31/1989
RPI 993
#18.2
10/24/1995
RPI 1299
#16.1
10/29/1991
RPI 1091
#13.1
05/28/1991
RPI 1069
#9.1
02/13/1991
RPI 1054
#4.1
06/05/1990
RPI 1021
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Same category
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