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Official data from INPI

RATOEIRA

Em AnáliseUtility Model

Application data

Number

MU6001760

Type

Utility Model

Filing

12/30/1980

Publication

08/10/1982

Progress at the INPI

  1. Filing12/30/80
  2. Publication08/10/82
  3. Examination11/09/82
  4. Allowance11/27/84
  5. Grant05/28/85
  6. Terminated08/25/87

The patent was granted on 05/28/1985 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 08/25/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. N. (pessoa física)

Inventors

S. N. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

08/25/1987

RPI 879

Concessão da patente

#16.1

05/28/1985

RPI 762

Deferimento

#9.1

11/27/1984

RPI 736

8.1

03/20/1984

RPI 700

Exigência - art. 36 da LPI

#6.1

08/30/1983

RPI 671

Solicitação de exame técnico

#4.1

11/09/1982

RPI 629

Publicação do pedido de patente

#3.1

08/10/1982

RPI 616

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