Solicitação de exame técnico
#4.1
12/22/1987
RPI 896
Application data
Number
PI8606732Type
Filing
Publication
The application was allowed on 08/02/1994 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: 12/22/1987. We update with every new RPI gazette, published weekly.
Applicants
The Dow Chemical Company
US
Inventors
K. [. (pessoa física)
S. [. (pessoa física)
V. [. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
12/22/1987
RPI 896
#1.3.1
09/29/1987
RPI 884
#1.3
08/11/1987
RPI 877
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: B32B 31/12; B23K 26/08; B32B 31/28; C08J 7/00; C09J 5/02; C23G 5/00.
03/27/2018
RPI 2464
#11.4
09/26/1995
RPI 1295
#13.1
11/29/1994
RPI 1252
#9.1
08/02/1994
RPI 1235
#6.1
06/01/1993
RPI 1174
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