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Official data from INPI

CORREDIÇA DE PARAFUSO, DE COMANDO MANUAL, OU COM UM MOTOR

DeferidaInvention Patent

Application data

Number

PI8502855

Type

Invention Patent

Filing

06/14/1985

Publication

02/25/1986

Progress at the INPI

  1. Filing06/14/85
  2. Publication02/25/86
  3. Examination02/17/88
  4. Allowance08/22/89
  5. Grant05/29/90
  6. Terminated09/19/95

The patent was granted on 05/29/1990 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: 08/22/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A & M Cousin & Cie.

FR

Inventors

G. D. (pessoa física)

FR

Y. P. (pessoa física)

US

Technical data

IPC Classification

Priority claims

FR

84 09419 · 06/15/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Deferimento

#9.1

08/22/1989

RPI 983

6.2

02/14/1989

RPI 956

Solicitação de exame técnico

#4.1

02/17/1988

RPI 904

Publicação do pedido de patente

#3.1

02/25/1986

RPI 801

Pedido de patente depositado

#2.1

08/20/1985

RPI 774

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era B60N 1/08.

03/27/2018

RPI 2464

Anuidade - prazo legal encerrado

#18.2

09/19/1995

RPI 1294

Concessão da patente

#16.1

05/29/1990

RPI 1020

Notificação para pagamento de retribuição

#13.1

01/09/1990

RPI 1001

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