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Official data from INPI

MULTICOR

Em AnáliseInvention Patent

Application data

Number

PI8603397

Type

Invention Patent

Filing

07/07/1986

Publication

03/15/1988

Progress at the INPI

Under appeal
  1. Filing07/07/86
  2. Publication03/15/88
  3. Examination07/12/88
  4. Refused05/10/94
  5. Grant
  6. In force

The application was refused by the INPI on 05/10/1994. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 07/12/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. P. (pessoa física)

RN, BR

Inventors

P. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

07/12/1988

RPI 925

Publicação do pedido de patente

#3.1

03/15/1988

RPI 908

Pedido de patente depositado

#2.1

12/30/1986

RPI 845

Indeferimento

#9.2

05/10/1994

RPI 1223

Conhecimento de parecer técnico

#7.1

10/19/1993

RPI 1194

Retificação

#15.6

02/09/1993

RPI 1158

Retificação

#15.3

09/04/1990

RPI 1031

15.5

03/01/1990

RPI 1007

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