Pedido de licença compulsória
#20.1
11/29/1988
RPI 945
Application data
Number
PI8203025Type
Filing
Publication
The patent was granted on 03/31/1987 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: 11/29/1988. We update with every new RPI gazette, published weekly.
Applicants
A. T. (pessoa física)
Inventors
T. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#20.1
11/29/1988
RPI 945
#16.1
03/31/1987
RPI 858
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11/04/1986
RPI 837
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07/08/1986
RPI 820
#6.1
10/15/1985
RPI 782
#6.1
11/06/1984
RPI 733
#4.1
04/17/1984
RPI 704
#3.1
01/03/1984
RPI 689
#2.1
07/13/1982
RPI 612
#18.2
11/29/1994
RPI 1252
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Same category
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