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Official data from INPI

PROCESSO PARA PROTECAO DE CULTURAS

Em AnáliseInvention Patent

Application data

Number

PI8206283

Type

Invention Patent

Filing

07/06/1982

Publication

04/17/1984

Progress at the INPI

  1. Filing07/06/82
  2. Publication04/17/84
  3. Examination06/26/84
  4. Refused11/01/94
  5. Grant
  6. In force

The application was refused on 11/01/1994 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/22/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KIYOSHI SAOTOME [JP]

Inventors

S. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Petição de recurso

#12.2

10/22/1985

RPI 783

8.1

09/10/1985

RPI 777

Indeferimento

#9.2

05/07/1985

RPI 759

Solicitação de exame técnico

#4.1

06/26/1984

RPI 714

Publicação do pedido de patente

#3.1

04/17/1984

RPI 704

Pedido de patente depositado

#2.1

12/21/1982

RPI 635

111

11/01/1994

RPI 1248

120

10/05/1993

RPI 1192

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