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Official data from INPI

APARELHO PARA EXTRAÇÃO DE MATÉRIA SOLÚVEL A PARTIR DE MATERIAL FIBROSO

ArquivadaInvention Patent

Application data

Number

PI9001151

Type

Invention Patent

Filing

03/12/1990

Publication

03/19/1991

Progress at the INPI

  1. Filing03/12/90
  2. Publication03/19/91
  3. Examination05/11/93
  4. Allowance01/18/94
  5. Abandoned
  6. In force

The application was allowed on 01/18/1994 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 10/18/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Biotecnologia Y Derivados de Morelos, S/A

MX

Inventors

W. L. (pessoa física)

Technical data

IPC Classification

Priority claims

MX

15757 · 04/21/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

10/18/1994

RPI 1246

Notificação para pagamento de retribuição

#13.1

05/10/1994

RPI 1223

Deferimento

#9.1

01/18/1994

RPI 1207

Solicitação de exame técnico

#4.1

05/11/1993

RPI 1171

Publicação do pedido de patente

#3.1

03/19/1991

RPI 1059

Pedido de patente depositado

#2.1

06/05/1990

RPI 1021

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