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Official data from INPI

APERFEIÇOAMENTO CONSTRUTIVOS EM ROLOS OU ROLETES ALIMENTADORES PARA PICADOR OU SIMILARES

PublicadaInvention Patent
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Application data

Number

PI8804007

Type

Invention Patent

Filing

07/27/1988

Publication

11/14/1989
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Progress at the INPI

  1. Filing07/27/88
  2. Publication11/14/89
  3. Abandoned08/14/90
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 11/14/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

P. M. (pessoa física)

SP, BR

Inventors

P. M. (pessoa física)

BR

Technical data

IPC Classification

A01F 29/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação antecipada

#3.2

11/14/1989

RPI 995

Pedido de patente depositado

#2.1

01/03/1989

RPI 950

Arquivamento - Art. 36 §1° da LPI

#11.2

06/30/1992

RPI 1126

Exigência - art. 36 da LPI

#6.1

09/10/1991

RPI 1084

Solicitação de exame técnico

#4.1

08/14/1990

RPI 1028

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