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Official data from INPI

SEM TITULO

Em AnáliseInvention Patent
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Application data

Number

PI8602010

Type

Invention Patent

Filing

05/05/1986

Publication

01/06/1987
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Progress at the INPI

  1. Filing05/05/86
  2. Publication01/06/87
  3. Examination05/19/87
  4. Allowance07/30/91
  5. Abandoned
  6. In force

The application was allowed on 07/30/1991 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: 05/19/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

L. E. (pessoa física)

FR

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Inventors

B. E. (pessoa física)

B. C. (pessoa física)

H. A. (pessoa física)

L. M. (pessoa física)

Technical data

IPC Classification

H01H 71/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

05/19/1987

RPI 865

Publicação do pedido de patente

#3.1

01/06/1987

RPI 846

Pedido de patente depositado

#2.1

11/04/1986

RPI 837

Arquivamento - Art. 38 §2° da LPI

#11.4

09/29/1992

RPI 1139

Notificação para pagamento de retribuição

#13.1

11/26/1991

RPI 1095

Republicação - classificação IPC

#15.11

11/12/1991

RPI 1093

Deferimento

#9.1

07/30/1991

RPI 1078

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