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Official data from INPI

PITEIRA

IndeferidaUtility Model

Application data

Number

MU7201413

Type

Utility Model

Filing

08/28/1992

Publication

06/29/1993

Progress at the INPI

Under appeal
  1. Filing08/28/92
  2. Publication06/29/93
  3. Examination11/23/93
  4. Refused12/24/96
  5. Grant
  6. In force

The application was refused by the INPI on 12/24/1996. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 12/24/1996. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. V. (pessoa física)

RJ, BR

Inventors

M. V. (pessoa física)

BR

Technical data

IPC Classification

Abstract

Descreve-se um processo de fabricação de piteira descartável, construida em plástico leve e transparente, formado por um corpo monobloco com um bico, bocal, peça de tamponamento, retentor com orifícios e suporte, formando câmara de compressão e descompressão e um pino medidor.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

12/24/1996

RPI 1360

Solicitação de exame técnico

#4.1

11/23/1993

RPI 1199

Publicação antecipada

#3.2

06/29/1993

RPI 1178

Pedido de patente depositado

#2.1

10/13/1992

RPI 1141

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