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Official data from INPI

COMBINAÇÕES DE INGREDIENTES DE POLÍMEROS, COMPOSIÇÃO INTERDISPERSÃO DE POLÍMERO, ARTIGO DE CABO, INTERDISPERSÃO QUIMICAMENTE RETICULÁVEL E COMPOSIÇÃO RETICULÁVEL

ArquivadaInvention Patent

Application data

Number

PI8304832

Type

Invention Patent

Filing

09/05/1983

Publication

09/04/1984

Progress at the INPI

  1. Filing09/05/83
  2. Publication09/04/84
  3. Abandoned10/14/86
  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: 05/23/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

General Electric Company

US

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Inventors

E. B. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

US

426.395 · 09/29/1982

US

427.210 · 09/29/1982

US

427.213 · 09/29/1982

US

427.386 · 09/29/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

05/23/1989

RPI 970

Exigência - art. 36 da LPI

#6.1

10/18/1988

RPI 939

6.2

09/15/1987

RPI 882

Solicitação de exame técnico

#4.1

10/14/1986

RPI 834

Publicação do pedido de patente

#3.1

09/04/1984

RPI 724

Pedido de patente depositado

#2.1

11/08/1983

RPI 681

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