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Official data from INPI

CÉLULA NÃO-AQUOSA.

ArquivadaInvention Patent

Application data

Number

PI8303081

Type

Invention Patent

Filing

06/10/1983

Publication

01/31/1984

Progress at the INPI

  1. Filing06/10/83
  2. Publication01/31/84
  3. Abandoned05/14/85
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 10/27/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

U. C. (pessoa física)

US

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Inventors

D. G. (pessoa física)

Technical data

IPC Classification

Priority claims

US

388.478 · 06/14/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

10/27/1987

RPI 888

6.2

02/24/1987

RPI 853

Solicitação de exame técnico

#4.1

05/14/1985

RPI 760

Publicação do pedido de patente

#3.1

01/31/1984

RPI 693

Pedido de patente depositado

#2.1

07/26/1983

RPI 666

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