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Official data from INPI

DISPOSITIVO PARA ENCAIXAR SACOS DE VALVULAS A SEREM ENCHIDOS EM UMA OU VARIAS LUVAS DE ENCHIMENTO DE UMA MAQUINA DE EMPACOTAMENTO

Em ExigênciaInvention Patent

Application data

Number

PI8207026

Type

Invention Patent

Filing

12/05/1981

Publication

10/11/1983

Progress at the INPI

Office action pending
  1. Filing12/05/81
  2. Publication10/11/83
  3. Examination11/05/85
  4. Allowance
  5. Grant
  6. In force

The INPI issued a technical office action on this application. If it is not answered in time, the application is abandoned (art. 36 of the Brazilian IP Act).

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Latest action published by the INPI: 10/13/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

HAVER & BOECKER [DE]

Inventors

G. H. (pessoa física)

S. P. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

10/13/1987

RPI 886

Exigência - art. 36 da LPI

#6.1

08/26/1986

RPI 827

Solicitação de exame técnico

#4.1

11/05/1985

RPI 785

Publicação do pedido de patente

#3.1

10/11/1983

RPI 677

Pedido de patente depositado

#2.1

01/25/1983

RPI 640

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