Publicação do pedido de patente
#3.1
02/17/1988
RPI 904
Application data
Number
PI8702331Type
Filing
Publication
The application was abandoned: examination was not requested within the 36 months following the 05/07/1987 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 02/17/1988. We update with every new RPI gazette, published weekly.
Applicants
Ecolab Inc
US
Inventors
K. O. (pessoa física)
US
K. B. (pessoa física)
IPC Classification
Priority claims
US
06/861.064 · 05/08/1986
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
02/17/1988
RPI 904
#2.1
08/04/1987
RPI 876
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C11D 17/00; C11D 1/14; C11D 3/04; C11D 3/395; C11D 17/08; D06L 3/06; D06L 3/08; D06L 3/00.
03/27/2018
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12/04/1990
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