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Official data from INPI

PROCESSO PARA PREPARACAO DE DERIVADOS DE N-ARIL-N'-(MONO-OU DISSUBSTITUIDO)-UREIA

Em AnáliseInvention Patent
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Application data

Number

PI8106184

Type

Invention Patent

Filing

01/25/1980

Publication

11/24/1981
View on INPI

Progress at the INPI

Awaiting grant fee payment
  1. Filing01/25/80
  2. Publication11/24/81
  3. Examination
  4. Allowance10/29/86
  5. Grant
  6. In force

The application was allowed by the INPI on 10/29/1986. The grant of the letters patent is being processed.

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Latest action published by the INPI: 10/06/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

REANAL FINOMVEGYSZERGYAR [HU]

Inventors

D. [. (pessoa física)

G. [. (pessoa física)

O. [. (pessoa física)

T. [. (pessoa física)

V. [. (pessoa física)

Pessoa física

Technical data

IPC Classification

C07C 127/15C07C 127/19C07D 213/82C07D 295/14

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

10/06/1987

RPI 885

Notificação para pagamento de retribuição

#13.1

03/31/1987

RPI 858

Deferimento

#9.1

10/29/1986

RPI 836

8.1

08/26/1986

RPI 827

Exigência - art. 36 da LPI

#6.1

10/15/1985

RPI 782

Exigência - art. 36 da LPI

#6.1

02/12/1985

RPI 747

Exigência - art. 36 da LPI

#6.1

07/17/1984

RPI 717

Retificação da notificação da fase nacional - PCT

#1.3.1

02/09/1982

RPI 590

Notificação de entrada na fase nacional - PCT

#1.3

11/24/1981

RPI 579

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