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Official data from INPI

Aparelho e processo de recalcamento entre estampos.

DeferidaInvention Patent

Application data

Number

PI8303662

Type

Invention Patent

Filing

07/07/1983

Publication

02/14/1984

Progress at the INPI

Awaiting grant fee payment
  1. Filing07/07/83
  2. Publication02/14/84
  3. Examination05/06/86
  4. Allowance05/23/89
  5. Grant
  6. In force

The application was allowed by the INPI on 05/23/1989. The grant of the letters patent is being processed.

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Latest action published by the INPI: 09/26/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Acco Babcock Inc.

US

Inventors

K. E. (pessoa física)

Technical data

IPC Classification

Priority claims

US

396308 · 07/08/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Deferimento (variante)

#9.1.2

09/26/1989

RPI 988

Indeferimento

#9.2

09/26/1989

RPI 988

Deferimento

#9.1

05/23/1989

RPI 970

Conhecimento de parecer técnico

#7.1

09/27/1988

RPI 936

6.2

03/04/1987

RPI 854

Solicitação de exame técnico

#4.1

05/06/1986

RPI 811

Publicação do pedido de patente

#3.1

02/14/1984

RPI 695

Pedido de patente depositado

#2.1

08/23/1983

RPI 670

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