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Official data from INPI

SEM TITULO

DeferidaInvention Patent
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Application data

Number

PI8400968

Type

Invention Patent

Filing

02/29/1984

Publication

10/23/1984
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Progress at the INPI

  1. Filing02/29/84
  2. Publication10/23/84
  3. Examination10/07/86
  4. Allowance11/14/89
  5. Abandoned
  6. In force

The application was allowed on 11/14/1989 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: 11/14/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

The Goodyear Tire & Rubber Company

US

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Inventors

B. H. (pessoa física)

H. N. (pessoa física)

Technical data

IPC Classification

C08F 210/16C08K 5/15C08L 101/00C08L 21/00C08L 23/00C08L 23/16C08L 33/00C08L 33/02C08L 67/00C08L 67/02

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Deferimento

#9.1

11/14/1989

RPI 995

Republicação - classificação IPC

#15.11

11/22/1988

RPI 944

Republicação - classificação IPC

#15.11

09/27/1988

RPI 936

Exigência - art. 36 da LPI

#6.1

08/30/1988

RPI 932

Solicitação de exame técnico

#4.1

10/07/1986

RPI 833

Republicação - classificação IPC

#15.11

06/04/1985

RPI 763

Publicação do pedido de patente

#3.1

10/23/1984

RPI 731

Pedido de patente depositado

#2.1

05/15/1984

RPI 708

Arquivamento - Art. 38 §2° da LPI

#11.4

10/23/1990

RPI 1038

Notificação para pagamento de retribuição

#13.1

03/20/1990

RPI 1010

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