Anuidade - prazo legal encerrado
#18.2
10/10/1989
RPI 990
Application data
Number
PI8303321Type
Filing
Publication
The patent was granted on 07/26/1988 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: 10/10/1989. We update with every new RPI gazette, published weekly.
Applicants
L. C. (pessoa física)
W. B. (pessoa física)
Inventors
B. [. (pessoa física)
C. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
10/10/1989
RPI 990
#16.1
07/26/1988
RPI 927
#13.1
05/10/1988
RPI 916
#15.11
02/09/1988
RPI 903
#9.1
12/29/1987
RPI 897
#4.1
03/24/1987
RPI 857
11/12/1985
RPI 786
08/27/1985
RPI 775
#3.1
01/29/1985
RPI 745
#2.1
08/02/1983
RPI 667
Same category
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