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Official data from INPI

LENÇOL PARA COLCHÕES DE DORMIR.

IndeferidaUtility Model

Application data

Number

MU6401459

Type

Utility Model

Filing

09/10/1984

Publication

11/27/1984

Progress at the INPI

Under appeal
  1. Filing09/10/84
  2. Publication11/27/84
  3. Examination04/02/85
  4. Refused07/07/87
  5. Grant
  6. In force

The application was refused by the INPI on 07/07/1987. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 01/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Fábrica de Tecidos Tatuapé S/A

Inventors

N. R. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

01/10/1989

RPI 951

Indeferimento

#9.2

07/07/1987

RPI 872

Conhecimento de parecer técnico

#7.1

12/30/1986

RPI 845

Pedido de certificado de adição de invenção

#5.1

09/03/1985

RPI 776

Solicitação de exame técnico

#4.1

04/02/1985

RPI 754

Publicação antecipada

#3.2

11/27/1984

RPI 736

Pedido de patente depositado

#2.1

11/20/1984

RPI 735

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