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Official data from INPI

ARMACAO EM DUAS PARTES COM SUPORTES PARA TUBOS DE ENSAIO

Em AnáliseInvention Patent

Application data

Number

PI7806337

Type

Invention Patent

Filing

09/27/1977

Publication

-

Progress at the INPI

  1. Filing09/27/77
  2. Publication
  3. Examination
  4. Allowance12/11/84
  5. Grant06/25/85
  6. Terminated07/12/88

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: 07/12/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

H. A. (pessoa física)

Inventors

E. G. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

07/12/1988

RPI 925

Concessão da patente

#16.1

06/25/1985

RPI 766

Notificação para pagamento de retribuição

#13.1

04/09/1985

RPI 755

Deferimento

#9.1

12/11/1984

RPI 738

Exigência - art. 36 da LPI

#6.1

07/10/1984

RPI 716

Conhecimento de parecer técnico

#7.1

01/17/1984

RPI 691

Exigência - art. 36 da LPI

#6.1

07/20/1982

RPI 613

6.2

12/29/1981

RPI 584

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