Solicitação de exame técnico
#4.1
08/23/1988
RPI 931
Application data
Number
PI8704266Type
Filing
Publication
The application was refused by the INPI on 09/05/1995. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 08/23/1988. We update with every new RPI gazette, published weekly.
Applicants
D. C. (pessoa física)
US
Inventors
C. L. (pessoa física)
O. W. (pessoa física)
S. F. (pessoa física)
W. S. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
08/23/1988
RPI 931
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04/12/1988
RPI 912
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11/17/1987
RPI 891
#9.2
09/05/1995
RPI 1292
#7.1
02/16/1993
RPI 1159
#6.1
01/14/1992
RPI 1102
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Same category
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