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Official data from INPI

ADITIVO

IndeferidaInvention Patent
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Application data

Number

PI7904801

Type

Invention Patent

Filing

07/26/1979

Publication

-
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Progress at the INPI

Under appeal
  1. Filing07/26/79
  2. Publication
  3. Examination10/05/82
  4. Refused09/13/88
  5. Grant
  6. In force

The application was refused by the INPI on 09/13/1988. The invention was never patented.

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Latest action published by the INPI: 09/13/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Promax Produtos Máximos S/A Indústria e Comércio

SP, BR

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Inventors

C. V. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

09/13/1988

RPI 934

Conhecimento de parecer técnico

#7.1

12/22/1987

RPI 896

Conhecimento de parecer técnico

#7.1

01/31/1984

RPI 693

Pedido de certificado de adição de invenção

#5.1

03/15/1983

RPI 647

Solicitação de exame técnico

#4.1

10/05/1982

RPI 624

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