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Official data from INPI

"CONJUNTO MISTURADOR PARA FABRICAÇÃO DE MISTURAS DE MATERIAL DE ATRITO"

ArquivadaInvention Patent
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Application data

Number

PI9001699

Type

Invention Patent

Filing

04/04/1990

Publication

11/05/1991
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Progress at the INPI

  1. Filing04/04/90
  2. Publication11/05/91
  3. Examination06/22/93
  4. Allowance05/14/02
  5. Abandoned
  6. In force

The application was allowed on 05/14/2002 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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Latest action published by the INPI: 11/04/2003. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. E. (pessoa física)

RJ, BR

R. B. (pessoa física)

SP, BR

TMD Friction do Brasil S/A,

SP, BR

Inventors

D. L. (pessoa física)

Technical data

IPC Classification

B29B 7/82

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

11/04/2003

RPI 1713

Alteração de nome deferida

#25.4

Alterado de: Rutgers Tecma do Brasil S.A

09/09/2003

RPI 1705

Alteração de nome deferida

#25.4

Alterado de: Cobreq Companhia Brasileira de Equipamentos

07/08/2003

RPI 1696

Deferimento

#9.1

05/14/2002

RPI 1636

Exigência - art. 36 da LPI

#6.1

06/02/1998

RPI 1432

14.7

02/21/1995

RPI 1264

Solicitação de exame técnico

#4.1

06/22/1993

RPI 1177

Publicação do pedido de patente

#3.1

11/05/1991

RPI 1092

Pedido de patente depositado

#2.1

08/14/1990

RPI 1028

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