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Official data from INPI

DISPOSIÇÃO DE PICOLETEIRA

Em AnáliseUtility Model

Application data

Number

MU7100746

Type

Utility Model

Filing

04/12/1991

Publication

06/02/1992

Progress at the INPI

  1. Filing04/12/91
  2. Publication06/02/92
  3. Examination12/22/92
  4. Allowance06/28/94
  5. Grant11/28/95
  6. Terminated12/17/96

The patent was granted on 11/28/1995 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 12/17/1996. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. L. (pessoa física)

SP, BR

Inventors

M. L. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

12/17/1996

RPI 1359

Concessão da patente

#16.1

11/28/1995

RPI 1304

Retificação

#15.6

11/07/1995

RPI 1301

15.15

08/01/1995

RPI 1287

Retificação

#15.3

04/18/1995

RPI 1272

Notificação para pagamento de retribuição

#13.1

11/01/1994

RPI 1248

Deferimento

#9.1

06/28/1994

RPI 1230

Solicitação de exame técnico

#4.1

12/22/1992

RPI 1151

Publicação antecipada

#3.2

06/02/1992

RPI 1122

Pedido de patente depositado

#2.1

11/19/1991

RPI 1094

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