Pedido de certificado de adição de invenção
#5.1
05/30/1989
RPI 971
Application data
Number
PI8603354Type
Filing
Publication
The application was filed at the INPI on 07/16/1986. It awaits formal examination and publication in the RPI gazette.
Latest action published by the INPI: 05/30/1989. We update with every new RPI gazette, published weekly.
Applicants
E.C.C. America, Inc
US
Inventors
R. I. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#5.1
05/30/1989
RPI 971
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Procedimento automático de reclassificação. A classificação IPC anterior era C01B 33/28.
03/27/2018
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