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Official data from INPI

PROCESSO DE ACABAMENTO DE JUNTAS DE UMA CARROCERIA DE AUTOMÓVEL

Em AnáliseInvention Patent

Application data

Number

PI8506404

Type

Invention Patent

Filing

12/19/1985

Publication

09/02/1986

Progress at the INPI

  1. Filing12/19/85
  2. Publication09/02/86
  3. Examination10/21/86
  4. Allowance11/19/91
  5. Grant08/25/92
  6. Terminated06/04/96

The patent was granted on 08/25/1992 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/21/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. C. (pessoa física)

US

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Inventors

E. T. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

685.386 · 12/24/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

10/21/1986

RPI 835

Publicação do pedido de patente

#3.1

09/02/1986

RPI 828

Pedido de patente depositado

#2.1

03/04/1986

RPI 802

Anuidade - prazo legal encerrado

#18.2

06/04/1996

RPI 1331

Concessão da patente

#16.1

08/25/1992

RPI 1134

Notificação para pagamento de retribuição

#13.1

04/07/1992

RPI 1114

Deferimento

#9.1

11/19/1991

RPI 1094

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