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Official data from INPI

MÁQUINA PICADORA PARA CARNE PARA USO INDUSTRIAL, COM PRÉ-MISTURADOR E HÉLICE ALIMENTADORA

DeferidaUtility Model

Application data

Number

MU6700326

Type

Utility Model

Filing

02/24/1987

Publication

02/17/1988

Progress at the INPI

  1. Filing02/24/87
  2. Publication02/17/88
  3. Examination04/26/88
  4. Allowance10/24/89
  5. Grant08/28/90
  6. Expired09/18/01

The letters patent expired on 09/18/2001: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/24/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Alitecno s.r.l.

IT

Inventors

L. R. (pessoa física)

BR

Technical data

IPC Classification

Priority claims

IT

21136 B 86 · 03/05/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Deferimento

#9.1

10/24/1989

RPI 992

Solicitação de exame técnico

#4.1

04/26/1988

RPI 914

Publicação do pedido de patente

#3.1

02/17/1988

RPI 904

Pedido de patente depositado

#2.1

07/07/1987

RPI 872

Carta-patente expirada

#21.1

Patente extinta em 24/02/97 conforme disposto no artigo 24 da Lei 5772/71 (CPI).

09/18/2001

RPI 1602

Republicação - classificação IPC

#15.11

04/02/1991

RPI 1061

Concessão da patente

#16.1

08/28/1990

RPI 1030

Notificação para pagamento de retribuição

#13.1

03/01/1990

RPI 1007

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