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Official data from INPI

CONCENTRADOS LÍQUIDOS DE MATÉRIAS ATIVAS E PROCESSO DE PREPARAÇÃO DE UMA EMULSÃO AQUOSA ESTÁVEL E RESPECTIVA EMULSÃO

Em AnáliseInvention Patent
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Application data

Number

PI8200334

Type

Invention Patent

Filing

01/22/1982

Publication

11/23/1982
View on INPI

Progress at the INPI

  1. Filing01/22/82
  2. Publication11/23/82
  3. Examination11/20/84
  4. Allowance07/11/89
  5. Abandoned
  6. In force

The application was allowed on 07/11/1989 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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Latest action published by the INPI: 11/14/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Xylochimie

FR

Inventors

J. C. (pessoa física)

FR

L. B. (pessoa física)

FR

Technical data

IPC Classification

B27K 3/34

Priority claims

FR

81 01418 · 01/23/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação para pagamento de retribuição

#13.1

11/14/1989

RPI 995

Deferimento

#9.1

07/11/1989

RPI 977

Exigência - art. 36 da LPI

#6.1

11/16/1988

RPI 943

Exigência - art. 36 da LPI

#6.1

07/09/1985

RPI 768

Solicitação de exame técnico

#4.1

11/20/1984

RPI 735

Publicação do pedido de patente

#3.1

11/23/1982

RPI 631

Pedido de patente depositado

#2.1

03/16/1982

RPI 595

Arquivamento - Art. 38 §2° da LPI

#11.4

06/19/1990

RPI 1023

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