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Official data from INPI

RECIPIENTE DEFORMAVEL E PROCESSO PARA SUA PREPARACAO

Em AnáliseInvention Patent

Application data

Number

PI7806730

Type

Invention Patent

Filing

10/11/1978

Publication

-

Progress at the INPI

  1. Filing10/11/78
  2. Publication
  3. Examination04/27/82
  4. Allowance07/05/83
  5. Grant
  6. Terminated06/14/88

The patent was granted and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 06/14/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. R. (pessoa física)

Inventors

No inventors listed.

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

Notificação para pagamento de retribuição

#13.1

11/08/1983

RPI 681

Deferimento

#9.1

07/05/1983

RPI 663

Exigência - art. 36 da LPI

#6.1

11/16/1982

RPI 630

Solicitação de exame técnico

#4.1

04/27/1982

RPI 601

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era B29D 23/01.

03/27/2018

RPI 2464

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