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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM ÓCULOS

Em AnáliseUtility Model

Application data

Number

MU6901817

Type

Utility Model

Filing

09/06/1989

Publication

07/09/1991

Progress at the INPI

  1. Filing09/06/89
  2. Publication07/09/91
  3. Examination10/08/91
  4. Refused09/12/95
  5. Grant
  6. In force

The application was refused on 09/12/1995 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 09/12/1995. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Mecanotica Indústria e Comércio de Equipamentos e Produtos Oticos Ltda

SP, BR

See this company's full portfolio

Inventors

S. C. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

09/12/1995

RPI 1293

Petição de recurso

#12.2

06/13/1995

RPI 1280

Indeferimento

#9.2

03/14/1995

RPI 1267

Exigência - art. 36 da LPI

#6.1

10/25/1994

RPI 1247

Solicitação de exame técnico

#4.1

10/08/1991

RPI 1088

Publicação do pedido de patente

#3.1

07/09/1991

RPI 1075

Pedido de patente depositado

#2.1

01/09/1990

RPI 1001

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