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Official data from INPI

MÉTODO E APARELHO PARA POSICIONAMENTO DE MICROPLAQUETAS

PublicadaInvention Patent

Application data

Number

PI8900681

Type

Invention Patent

Filing

02/16/1989

Publication

10/10/1989

Progress at the INPI

  1. Filing02/16/89
  2. Publication10/10/89
  3. Abandoned09/03/91
  4. Allowance
  5. Grant
  6. In force

The application was abandoned for failure to pay the annuities (art. 86 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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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

I. C. (pessoa física)

US

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Inventors

R. H. (pessoa física)

US

V. W. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

155 945 · 02/16/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

10/10/1989

RPI 990

Pedido de patente depositado

#2.1

03/28/1989

RPI 962

Arquivamento por falta de pagamento

#8.6

referente a 8ª, 9ª, 10ª e 11ª anuidade

03/21/2000

RPI 1524

8.1

Referente a 8ª, 9ª e 10ª anuidade

12/01/1998

RPI 1456

Exigência - art. 36 da LPI

#6.1

05/05/1998

RPI 1428

Solicitação de exame técnico

#4.1

09/03/1991

RPI 1083

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