Concessão da patente
#16.1
04/26/1988
RPI 914
Application data
Number
PI8205922Type
Filing
Publication
The patent was granted on 04/26/1988 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: 04/26/1988. We update with every new RPI gazette, published weekly.
Applicants
IBM [US]
Inventors
B. H. (pessoa física)
G. J. (pessoa física)
K. G. (pessoa física)
K. J. (pessoa física)
K. (pessoa física)
W. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
04/26/1988
RPI 914
#13.1
02/09/1988
RPI 903
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RPI 843
#4.1
10/01/1985
RPI 780
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03/07/1984
RPI 698
#3.1
09/06/1983
RPI 672
#2.1
12/07/1982
RPI 633
#18.2
01/03/1995
RPI 1257
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