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Official data from INPI

PRENDEDOR DE PAPEL

IndeferidaUtility Model

Application data

Number

MU7002260

Type

Utility Model

Filing

10/25/1990

Publication

05/26/1992

Progress at the INPI

Under appeal
  1. Filing10/25/90
  2. Publication05/26/92
  3. Examination01/05/93
  4. Refused01/31/95
  5. Grant
  6. In force

The application was refused by the INPI on 01/31/1995. The invention was never patented.

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Latest action published by the INPI: 01/31/1995. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Polierg Indústria e Comércio Ltda

SP, BR

See this company's full portfolio

Inventors

Y. O. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

01/31/1995

RPI 1261

Solicitação de exame técnico

#4.1

01/05/1993

RPI 1153

Publicação do pedido de patente

#3.1

05/26/1992

RPI 1121

Pedido de patente depositado

#2.1

05/07/1991

RPI 1066

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