14.1
09/06/1988
RPI 933
Application data
Number
PI8502366Type
Filing
Publication
The patent was granted on 02/26/1991 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: 09/06/1988. We update with every new RPI gazette, published weekly.
Applicants
S. A. (pessoa física)
DE
Inventors
D. M. (pessoa física)
DE
D. K. (pessoa física)
DE
D. R. (pessoa física)
DE
W. B. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
09/06/1988
RPI 933
#4.1
10/20/1987
RPI 887
#3.1
01/21/1986
RPI 796
#2.1
07/23/1985
RPI 770
#18.2
07/25/1995
RPI 1286
#20.1
10/27/1992
RPI 1143
#16.1
02/26/1991
RPI 1056
#13.1
11/20/1990
RPI 1042
#9.1
08/07/1990
RPI 1027
From the same holder
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