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Official data from INPI

MATERIAL ABSORVENTE SOB A FORMA DE UMA CAMADA DE FIBRAS MINERAIS E CAMA ABSORVENTE

Em AnáliseInvention Patent

Application data

Number

PI8506293

Type

Invention Patent

Filing

12/16/1985

Publication

08/26/1986

Progress at the INPI

  1. Filing12/16/85
  2. Publication08/26/86
  3. Abandoned09/13/88
  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.

Talk to a specialist

Latest action published by the INPI: 09/13/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

I. S. (pessoa física)

FR

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Inventors

D. G. (pessoa física)

FR

J. R. (pessoa física)

FR

M. C. (pessoa física)

FR

Technical data

Priority claims

FR

8419244 · 12/17/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

09/13/1988

RPI 934

Publicação do pedido de patente

#3.1

08/26/1986

RPI 827

Pedido de patente depositado

#2.1

02/25/1986

RPI 801

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: A61F 13/18; A41B 13/06.

03/27/2018

RPI 2464

Arquivamento - Art. 36 §1° da LPI

#11.2

10/05/1993

RPI 1192

Exigência - art. 36 da LPI

#6.1

04/20/1993

RPI 1168

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