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Official data from INPI

MONTAGEM DE CABINE PARA O OPERADOR DE UMA CEIFADEIRA-TRILHADEIRA AUTO-MOTORA

ConcedidaInvention Patent

Application data

Number

PI8202971

Type

Invention Patent

Filing

05/21/1982

Publication

05/03/1983

Progress at the INPI

  1. Filing05/21/82
  2. Publication05/03/83
  3. Examination09/24/85
  4. Allowance12/29/87
  5. Grant07/26/88
  6. Terminated02/11/92

The patent was granted on 07/26/1988 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: 07/26/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Deere & Company

US

See this company's full portfolio

Inventors

G. H. (pessoa física)

DE

K. P. (pessoa física)

DE

W. S. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

EP

81103938.7 · 05/22/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

07/26/1988

RPI 927

Notificação para pagamento de retribuição

#13.1

05/10/1988

RPI 916

Deferimento

#9.1

12/29/1987

RPI 897

15.19

10/20/1987

RPI 887

Retificação

#15.3

08/25/1987

RPI 879

Exigência - art. 36 da LPI

#6.1

07/15/1986

RPI 821

Solicitação de exame técnico

#4.1

09/24/1985

RPI 779

Publicação do pedido de patente

#3.1

05/03/1983

RPI 654

Pedido de patente depositado

#2.1

07/13/1982

RPI 612

Anuidade - prazo legal encerrado

#18.2

02/11/1992

RPI 1106

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