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Official data from INPI

DISPOSITIVO DE TRANSPORTE PARA TRANSPORTAR PRODUTOS EM FORMA DE FATIAS, ENCOSTADOS UNS AOS OUTROS E EMPILHADOS DE CANTO E PROCESSO PARA TRANSPORTE COMANDADO DESTES PRODUTOS

ConcedidaInvention Patent

Application data

Number

PI8600160

Type

Invention Patent

Filing

01/16/1986

Publication

09/23/1986

Progress at the INPI

  1. Filing01/16/86
  2. Publication09/23/86
  3. Examination05/17/88
  4. Allowance02/28/89
  5. Grant11/28/89
  6. Terminated03/10/92

The patent was granted on 11/28/1989 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: 11/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Sig Schweizerische Industrie-Gesellschaft

CH

Inventors

P. G. (pessoa física)

CH

R. F. (pessoa física)

CH

Technical data

IPC Classification

Priority claims

CH

607/85-1 · 02/11/1985

CH

608/85-3 · 02/11/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

11/28/1989

RPI 997

Notificação para pagamento de retribuição

#13.1

07/11/1989

RPI 977

Deferimento

#9.1

02/28/1989

RPI 958

Solicitação de exame técnico

#4.1

05/17/1988

RPI 917

Publicação do pedido de patente

#3.1

09/23/1986

RPI 831

Pedido de patente depositado

#2.1

04/15/1986

RPI 808

Anuidade - prazo legal encerrado

#18.2

03/10/1992

RPI 1110

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