Notificação de entrada na fase nacional - PCT
#1.3
09/13/1988
RPI 934
Application data
Number
PI8607185Type
Filing
Publication
PCT
US1986001500 The application was allowed on 06/22/1993 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: 09/13/1988. We update with every new RPI gazette, published weekly.
Applicants
The Dow Chemical Company
US
Inventors
E. T. (pessoa física)
US
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#1.3
09/13/1988
RPI 934
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era C07C 89/04.
03/20/2018
RPI 2463
#11.4
03/29/1994
RPI 1217
#13.1
11/09/1993
RPI 1197
#9.1
06/22/1993
RPI 1177
#4.1
03/20/1990
RPI 1010
From the same holder
Same category
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