Concessão da patente
#16.1
10/29/1985
RPI 784
Application data
Number
PI8107571Type
Filing
Publication
The patent was granted on 10/29/1985 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: 10/29/1985. We update with every new RPI gazette, published weekly.
Applicants
U. C. (pessoa física)
US
Inventors
G. J. (pessoa física)
N. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
10/29/1985
RPI 784
#13.1
09/24/1985
RPI 779
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06/11/1985
RPI 764
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09/11/1984
RPI 725
#3.1
08/17/1982
RPI 617
#2.1
01/05/1982
RPI 585
#18.2
03/19/1996
RPI 1320
Same category
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