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Official data from INPI

PROCESSO PARA A ISOMERIZAÇÃO DE O,O-DIALQUILFOSFOROAMIDOTIOATOS

ArquivadaInvention Patent

Application data

Number

PI8202872

Type

Invention Patent

Filing

05/18/1982

Publication

04/26/1983

Progress at the INPI

  1. Filing05/18/82
  2. Publication04/26/83
  3. Examination07/16/85
  4. Allowance06/14/88
  5. Abandoned
  6. In force

The application was allowed on 06/14/1988 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: 12/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. C. (pessoa física)

US

Inventors

C. H. (pessoa física)

US

J. L. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

265.046 · 05/19/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

12/12/1989

RPI 999

Notificação para pagamento de retribuição

#13.1

10/04/1988

RPI 937

Republicação - classificação IPC

#15.11

09/27/1988

RPI 936

Deferimento

#9.1

06/14/1988

RPI 921

14.11

03/15/1988

RPI 908

14.7

01/12/1988

RPI 899

14.4

01/05/1988

RPI 898

11.8

08/04/1987

RPI 876

Retificação

#15.3

03/31/1987

RPI 858

Republicação - classificação IPC

#15.11

04/01/1986

RPI 806

Exigência - art. 36 da LPI

#6.1

02/18/1986

RPI 800

Solicitação de exame técnico

#4.1

07/16/1985

RPI 769

Publicação do pedido de patente

#3.1

04/26/1983

RPI 653

Pedido de patente depositado

#2.1

06/29/1982

RPI 610

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