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Official data from INPI

MOLDE DE INJEÇÃO PARA ÁRVORES PLÁSTICAS

Em AnáliseInvention Patent

Application data

Number

PI8306440

Type

Invention Patent

Filing

11/21/1983

Publication

06/25/1985

Progress at the INPI

Under appeal
  1. Filing11/21/83
  2. Publication06/25/85
  3. Examination10/15/85
  4. Refused09/17/91
  5. Grant
  6. In force

The application was refused by the INPI on 09/17/1991. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 02/09/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Brial Indústria e Comércio de Plásticos Ltda.

SP, BR

Inventors

A. C. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.6

02/09/1988

RPI 903

Retificação

#15.3

10/06/1987

RPI 885

Solicitação de exame técnico

#4.1

10/15/1985

RPI 782

Publicação do pedido de patente

#3.1

06/25/1985

RPI 766

Pedido de patente depositado

#2.1

01/31/1984

RPI 693

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: B29C 45/26; B29D 31/00.

03/27/2018

RPI 2464

Indeferimento

#9.2

09/17/1991

RPI 1085

Conhecimento de parecer técnico

#7.1

10/23/1990

RPI 1038

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