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Official data from INPI

MOTOR ELÉTRICO LINEAR.

Concessão AnuladaInvention Patent

Application data

Number

PI8001416

Type

Invention Patent

Filing

03/11/1980

Publication

-

Progress at the INPI

  1. Filing03/11/80
  2. Publication
  3. Examination11/16/82
  4. Allowance01/24/84
  5. Grant05/29/84
  6. Terminated09/25/90

The patent was granted on 05/29/1984 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 08/21/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. C. (pessoa física)

US

Inventors

N. R. (pessoa física)

Technical data

IPC Classification

Priority claims

CA

323.331 · 03/13/1979

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

16.4

08/21/1984

RPI 722

Concessão da patente

#16.1

05/29/1984

RPI 710

Deferimento

#9.1

01/24/1984

RPI 692

Exigência - art. 36 da LPI

#6.1

08/23/1983

RPI 670

Solicitação de exame técnico

#4.1

11/16/1982

RPI 630

Anuidade - prazo legal encerrado

#18.2

09/25/1990

RPI 1034

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