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Official data from INPI

APERFEIÇOAMENTO EM EQUIPAMENTO DE FABRICAÇÀO DE SACOLAS DOS TIPO CAMISETA

ConcedidaInvention Patent

Application data

Number

PI8202123

Type

Invention Patent

Filing

04/14/1982

Publication

09/21/1982

Progress at the INPI

  1. Filing04/14/82
  2. Publication09/21/82
  3. Examination06/14/83
  4. Allowance08/21/84
  5. Grant03/26/85
  6. Terminated10/29/96

The patent was granted on 03/26/1985 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: 03/26/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. C. (pessoa física)

SP, BR

Maquinas NPU LTDA.

SP, BR

Inventors

C. C. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

03/26/1985

RPI 753

14.1

12/18/1984

RPI 739

Notificação para pagamento de retribuição

#13.1

12/11/1984

RPI 738

Deferimento

#9.1

08/21/1984

RPI 722

Solicitação de exame técnico

#4.1

06/14/1983

RPI 660

Publicação antecipada

#3.2

09/21/1982

RPI 622

Pedido de patente depositado

#2.1

06/01/1982

RPI 606

Anuidade - prazo legal encerrado

#18.2

10/29/1996

RPI 1352

18.8

08/08/1995

RPI 1288

Anuidade - prazo legal encerrado

#18.2

07/18/1995

RPI 1285

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