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Official data from INPI

CHAVE DE PARAFUSOS SEXTAVADOS TIPOS ESTRELA MULTIDIMENCIONAL.

IndeferidaUtility Model

Application data

Number

MU6201504

Type

Utility Model

Filing

10/29/1982

Publication

06/05/1984

Progress at the INPI

Under appeal
  1. Filing10/29/82
  2. Publication06/05/84
  3. Examination09/04/84
  4. Refused06/25/85
  5. Grant
  6. In force

The application was refused by the INPI on 06/25/1985. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 06/25/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

R. G. (pessoa física)

RS, BR

Inventors

G. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

06/25/1985

RPI 766

Solicitação de exame técnico

#4.1

09/04/1984

RPI 724

Publicação do pedido de patente

#3.1

06/05/1984

RPI 711

Pedido de patente depositado

#2.1

12/21/1982

RPI 635

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