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Official data from INPI

DISPOSITIVO PLANETÁRIO DE ALIMENTAÇÃO DE FIOS

ConcedidaInvention Patent

Application data

Number

PI8403269

Type

Invention Patent

Filing

07/02/1984

Publication

02/12/1986

Progress at the INPI

  1. Filing07/02/84
  2. Publication02/12/86
  3. Examination03/29/88
  4. Allowance04/25/89
  5. Grant10/24/89
  6. Terminated06/20/95

The patent was granted on 10/24/1989 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: 10/24/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Institute po Technicheska Kibernetika I Robotika

BG

Inventors

D. S. (pessoa física)

BG

G. G. (pessoa física)

BG

L. P. (pessoa física)

BG

R. P. (pessoa física)

JP

S. L. (pessoa física)

BG

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

10/24/1989

RPI 992

Notificação para pagamento de retribuição

#13.1

08/22/1989

RPI 983

Deferimento

#9.1

04/25/1989

RPI 966

Solicitação de exame técnico

#4.1

03/29/1988

RPI 910

Publicação do pedido de patente

#3.1

02/12/1986

RPI 799

Pedido de patente depositado

#2.1

09/04/1984

RPI 724

Anuidade - prazo legal encerrado

#18.2

06/20/1995

RPI 1281

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