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Official data from INPI

ACOPLAMENTO PARA TUBOS.

IndeferidaUtility Model
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Application data

Number

MU6000808

Type

Utility Model

Filing

07/08/1980

Publication

03/09/1982
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Progress at the INPI

Under appeal
  1. Filing07/08/80
  2. Publication03/09/82
  3. Examination06/22/82
  4. Refused04/16/85
  5. Grant
  6. In force

The application was refused by the INPI on 04/16/1985. The invention was never patented.

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Latest action published by the INPI: 04/16/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Auto Mecânica Sorocaba Ltda.

Inventors

E. B. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

04/16/1985

RPI 756

14.5

12/06/1983

RPI 685

14.6

06/21/1983

RPI 661

Solicitação de exame técnico

#4.1

06/22/1982

RPI 609

Publicação do pedido de patente

#3.1

03/09/1982

RPI 594

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