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Official data from INPI

PROCESSO DE FABRICACAO E MONTAGEM DE COMPONENTES MODULARES PARA SILOS

Em AnáliseInvention Patent

Application data

Number

PI7801167

Type

Invention Patent

Filing

02/27/1978

Publication

-

Progress at the INPI

  1. Filing02/27/78
  2. Publication
  3. Examination
  4. Allowance09/21/82
  5. Grant12/27/83
  6. Terminated06/14/88

The patent was granted on 12/27/1983 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: 06/14/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KONGSKILDE EQUIP AGRICOLAS LTD

Inventors

K. H. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

06/14/1988

RPI 921

Concessão da patente

#16.1

12/27/1983

RPI 688

Notificação para pagamento de retribuição

#13.1

10/25/1983

RPI 679

110

07/26/1983

RPI 666

Recurso

#12.1

02/08/1983

RPI 642

Deferimento

#9.1

09/21/1982

RPI 622

8.1

03/09/1982

RPI 594

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