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Official data from INPI

PROCESSO PARA USO DE LAMA RESIDUAL DE PINTURA INDUSTIAL COM TINTA CURAVEL EM FORNO EM CABINES DE PINTURA

ConcedidaInvention Patent

Application data

Number

PI8002150

Type

Invention Patent

Filing

04/09/1979

Publication

-

Progress at the INPI

  1. Filing04/09/79
  2. Publication
  3. Examination02/01/83
  4. Allowance01/10/84
  5. Grant08/28/84
  6. Terminated02/04/92

The patent was granted on 08/28/1984 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: 08/28/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ROSSI LIVIO SRL

Inventors

P. A. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

08/28/1984

RPI 723

Notificação para pagamento de retribuição

#13.1

06/12/1984

RPI 712

Notificação para pagamento de retribuição

#13.1

05/02/1984

RPI 706

9.1.3

02/21/1984

RPI 696

Deferimento

#9.1

01/10/1984

RPI 690

14.1

09/27/1983

RPI 675

Solicitação de exame técnico

#4.1

02/01/1983

RPI 641

Anuidade - prazo legal encerrado

#18.2

02/04/1992

RPI 1105

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