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Official data from INPI

DISTRIBUIDOR PROGRESSIVO

ArquivadaInvention Patent
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Application data

Number

PI9401727

Type

Invention Patent

Filing

05/26/1994

Publication

12/26/1995
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Progress at the INPI

  1. Filing05/26/94
  2. Publication12/26/95
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 05/26/1994 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 03/08/2000. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Woerner - Sistemas de Lubrificação Ltda

SP, BR

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Inventors

D. K. (pessoa física)

BR

Technical data

IPC Classification

F16N 25/04

Abstract

A presente patente diz respeito a distribuidor progressivo compreendido, essencialmente, por: distribuidor progressivo de quatro pistões (1) associado a dispositivo (2) de conexão fluída/programação do circuito de lubrificação/conexão mecânica à máquina receptora do distribuidor.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

03/08/2000

RPI 1522

Publicação do pedido de patente

#3.1

12/26/1995

RPI 1308

2.2

10/31/1995

RPI 1300

Pedido de patente depositado

#2.1

07/11/1995

RPI 1284

Pedido de patente depositado

#2.1

03/07/1995

RPI 1266

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