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Official data from INPI

POLIA EM MULTI-V E PROCESSO DE FABRICAÇÃO DE UMA POLIA.

IndeferidaInvention Patent

Application data

Number

PI8007886

Type

Invention Patent

Filing

12/02/1980

Publication

07/27/1982

Progress at the INPI

Under appeal
  1. Filing12/02/80
  2. Publication07/27/82
  3. Examination09/18/84
  4. Refused03/15/88
  5. Grant
  6. In force

The application was refused by the INPI on 03/15/1988. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 03/15/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Drive Manufacturing Inc.

Inventors

B. K. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

03/15/1988

RPI 908

14.4

05/05/1987

RPI 863

14.1

04/22/1987

RPI 861

14.1

04/14/1987

RPI 860

14.1

03/31/1987

RPI 858

Conhecimento de parecer técnico

#7.1

09/03/1985

RPI 776

Exigência - art. 36 da LPI

#6.1

03/19/1985

RPI 752

Solicitação de exame técnico

#4.1

09/18/1984

RPI 726

Publicação do pedido de patente

#3.1

07/27/1982

RPI 614

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