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Official data from INPI

SISTEMA TERMINAL DE DADOS.

Em AnáliseInvention Patent

Application data

Number

PI8405799

Type

Invention Patent

Filing

11/13/1984

Publication

09/17/1985

Progress at the INPI

  1. Filing11/13/84
  2. Publication09/17/85
  3. Abandoned06/17/86
  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: 06/17/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

D. C. (pessoa física)

Inventors

M. R. (pessoa física)

US

T. P. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

551.010 · 11/14/1983

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

06/17/1986

RPI 817

Publicação do pedido de patente

#3.1

09/17/1985

RPI 778

Pedido de patente depositado

#2.1

01/29/1985

RPI 745

Arquivamento - Art. 36 §1° da LPI

#11.2

01/28/1992

RPI 1104

Republicação - classificação IPC

#15.11

09/24/1991

RPI 1086

Exigência - art. 36 da LPI

#6.1

05/01/1990

RPI 1016

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