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Official data from INPI

NOVO PROCESSO DE FABRICAÇÃO DE FIO MISTO PARA A CONFECÇÃO DE TECIDOS.

Em AnáliseInvention Patent

Application data

Number

PI8302467

Type

Invention Patent

Filing

05/11/1983

Publication

12/18/1984

Progress at the INPI

Technical opinion to answer
  1. Filing05/11/83
  2. Publication12/18/84
  3. Examination04/23/85
  4. Allowance
  5. Grant
  6. In force

The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.

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Latest action published by the INPI: 10/06/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

D. M. (pessoa física)

Inventors

M. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

15.4

10/06/1987

RPI 885

Republicação - classificação IPC

#15.11

04/22/1987

RPI 861

Conhecimento de parecer técnico

#7.1

07/22/1986

RPI 822

Solicitação de exame técnico

#4.1

04/23/1985

RPI 757

Publicação do pedido de patente

#3.1

12/18/1984

RPI 739

Pedido de patente depositado

#2.1

06/28/1983

RPI 662

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