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Official data from INPI

FORMULACAO PARA CONTROLE DE PRAGAS E PROCESSO PARA PREPARAR DERIVADOS DE ACIDO FOSFINICO DE AMINOTIO-METIL-CARBAMATOS

Em AnáliseInvention Patent

Application data

Number

PI7900672

Type

Invention Patent

Filing

11/20/1978

Publication

-

Progress at the INPI

  1. Filing11/20/78
  2. Publication
  3. Examination
  4. Allowance01/15/85
  5. Grant08/27/85
  6. Terminated06/14/88

The patent was granted on 08/27/1985 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 06/14/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

UPJOHN CO

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Inventors

N. S. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

06/14/1988

RPI 921

Concessão da patente

#16.1

08/27/1985

RPI 775

Notificação para pagamento de retribuição

#13.1

05/07/1985

RPI 759

Deferimento

#9.1

01/15/1985

RPI 743

Exigência - art. 36 da LPI

#6.1

02/07/1984

RPI 694

6.2

02/16/1982

RPI 591

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