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Official data from INPI

PROCESSO DE INJEÇÃO E MOLDAGEM PARA A FABRICAÇÃO DE REVESTIMENTO DE SELIM

Em AnáliseInvention Patent

Application data

Number

PI8605969

Type

Invention Patent

Filing

12/02/1986

Publication

06/28/1988

Progress at the INPI

Under appeal
  1. Filing12/02/86
  2. Publication06/28/88
  3. Examination05/16/89
  4. Refused04/12/94
  5. Grant
  6. In force

The application was refused by the INPI on 04/12/1994. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 08/22/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

D. P. (pessoa física)

PR, BR

Inventors

D. P. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de certificado de adição de invenção

#5.1

08/22/1989

RPI 983

Solicitação de exame técnico

#4.1

05/16/1989

RPI 969

Publicação do pedido de patente

#3.1

06/28/1988

RPI 923

Pedido de patente depositado

#2.1

05/05/1987

RPI 863

Indeferimento

#9.2

04/12/1994

RPI 1219

Conhecimento de parecer técnico

#7.1

07/27/1993

RPI 1182

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