15.9
03/01/1988
RPI 906
Application data
Number
PI8606889Type
Filing
Publication
PCT
US1986001916 The application was allowed on 04/14/1992 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.
Talk to a specialistLatest action published by the INPI: 03/01/1988. We update with every new RPI gazette, published weekly.
Applicants
A. C. (pessoa física)
US
Inventors
Y. S. (pessoa física)
US
IPC Classification
Priority claims
US
776.850 · 09/17/1985
US
PCT/86/01916 · 09/15/1986
Publications in the Brazilian Industrial Property Gazette (RPI).
03/01/1988
RPI 906
#1.3
11/03/1987
RPI 889
#11.4
04/06/1993
RPI 1166
#13.1
09/15/1992
RPI 1137
#9.1
04/14/1992
RPI 1115
#6.1
08/20/1991
RPI 1081
#6.1
02/05/1991
RPI 1053
From the same holder
Same category
Patent monitoring
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