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Official data from INPI

COMPOSIÇÃO DE COPOLÍMEROS DE ALQUILENO/ACRILATO DE ALQUILA, CONDUTOR ELÉTRICO, FIO OU CABO REVESTIDO E PRODUTO RETICULADO.

ArquivadaInvention Patent

Application data

Number

PI8101199

Type

Invention Patent

Filing

02/27/1981

Publication

-

Progress at the INPI

  1. Filing02/27/81
  2. Publication
  3. Abandoned02/22/83
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 05/03/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

U. C. (pessoa física)

US

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Inventors

K. M. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

US

127.509 · 03/05/1980

US

192.356 · 09/30/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

05/03/1988

RPI 915

Exigência - art. 36 da LPI

#6.1

09/29/1987

RPI 884

Solicitação de exame técnico

#4.1

02/22/1983

RPI 644

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