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Official data from INPI

DISPOSITIVO PARA INSPECIONAR VAZAMENTO DE AR EM AROS DE AUTOVEÍCULOS

Prazo de SigiloInvention Patent
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Application data

Number

PI8907921

Type

Invention Patent

Filing

04/04/1989

Publication

05/01/1990
View on INPI

Progress at the INPI

  1. Filing04/04/89
  2. Publication05/01/90
  3. Examination01/15/91
  4. Allowance01/09/96
  5. Abandoned
  6. In force

The application was allowed on 01/09/1996 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: 10/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Rockwell do Brasil Indústria e Comércio Ltda (Divisão Fumagalli)

SP, BR

Inventors

I. C. (pessoa física)

BR

Technical data

IPC Classification

B60C 25/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

10/10/1989

RPI 990

Arquivamento - Art. 38 §2° da LPI

#11.4

01/27/1998

RPI 1414

Notificação para pagamento de retribuição

#13.1

09/17/1996

RPI 1346

100

01/09/1996

RPI 1310

15.10

11/21/1995

RPI 1303

14.4

08/15/1995

RPI 1289

14.4

08/08/1995

RPI 1288

120

11/08/1994

RPI 1249

Republicação - classificação IPC

#15.11

05/19/1992

RPI 1120

Petição de recurso

#12.2

05/12/1992

RPI 1119

Indeferimento

#9.2

02/11/1992

RPI 1106

Solicitação de exame técnico

#4.1

01/15/1991

RPI 1050

14.7

08/21/1990

RPI 1029

Publicação do pedido de patente

#3.1

05/01/1990

RPI 1016

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