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Official data from INPI

COLETOR DE LIXO

ConcedidaInvention Patent

Application data

Number

PI8103638

Type

Invention Patent

Filing

06/09/1981

Publication

-

Progress at the INPI

  1. Filing06/09/81
  2. Publication
  3. Examination11/10/81
  4. Allowance11/27/84
  5. Grant06/25/85
  6. Terminated08/30/94

The patent was granted on 06/25/1985 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: 06/25/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

T. D. (pessoa física)

Inventors

T. D. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

06/25/1985

RPI 766

Notificação para pagamento de retribuição

#13.1

03/26/1985

RPI 753

Deferimento

#9.1

11/27/1984

RPI 736

8.1

03/20/1984

RPI 700

Exigência - art. 36 da LPI

#6.1

08/16/1983

RPI 669

Solicitação de exame técnico

#4.1

11/10/1981

RPI 577

Anuidade - prazo legal encerrado

#18.2

08/30/1994

RPI 1239

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