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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM ANEL DE VEDAÇÃO PARA PLACA AUTO-CENTRAVANTE

Em AnáliseUtility Model

Application data

Number

MU5901865

Type

Utility Model

Filing

09/18/1981

Publication

-

Progress at the INPI

Awaiting grant fee payment
  1. Filing09/18/81
  2. Publication
  3. Examination02/24/82
  4. Allowance12/29/87
  5. Grant
  6. In force

The application was allowed by the INPI on 12/29/1987. The grant of the letters patent is being processed.

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Latest action published by the INPI: 05/23/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. D. (pessoa física)

SP, BR

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação para pagamento de retribuição

#13.1

05/23/1989

RPI 970

110

03/14/1989

RPI 960

120

07/12/1988

RPI 925

Recurso

#12.1

04/12/1988

RPI 912

Deferimento

#9.1

12/29/1987

RPI 897

Retificação

#15.6

10/13/1987

RPI 886

15.4

08/25/1987

RPI 879

15.10

12/23/1986

RPI 844

Exigência - art. 36 da LPI

#6.1

06/17/1986

RPI 817

Conhecimento de parecer técnico

#7.1

05/24/1983

RPI 657

Pedido de certificado de adição de invenção

#5.1

03/01/1983

RPI 645

Solicitação de exame técnico

#4.1

02/24/1982

RPI 592

15.7

08/07/1990

RPI 1027

Retificação

#15.3

02/06/1990

RPI 1005

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