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Official data from INPI

TECIDO METÁLICO COM PODER LUBRIFICANTE

Em AnáliseInvention Patent

Application data

Number

PI7806884

Type

Invention Patent

Filing

10/19/1978

Publication

-

Progress at the INPI

Court dispute
  1. Filing10/19/78
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

A court decision is affecting the progress of this application.

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Latest action published by the INPI: 07/29/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Enro Industrial Ltda

SP, BR

J. E. (pessoa física)

SP, BR

Inventors

J. E. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de licença compulsória

#20.1

07/29/1986

RPI 823

Concessão da patente

#16.1

12/28/1982

RPI 636

Notificação para pagamento de retribuição

#13.1

10/05/1982

RPI 624

15.0

03/16/1982

RPI 595

Deferimento

#9.1

02/24/1982

RPI 592

19.1

09/16/1997

RPI 1398

Carta-patente expirada

#21.1

05/24/1994

RPI 1225

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