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Official data from INPI

APARELHAMENTO DE CORTE PARA PISO CERÂMICA E AZULEJO

ConcedidaUtility Model

Application data

Number

MU6400448

Type

Utility Model

Filing

03/26/1984

Publication

11/05/1985

Progress at the INPI

  1. Filing03/26/84
  2. Publication11/05/85
  3. Examination11/18/86
  4. Allowance04/26/88
  5. Grant02/28/89
  6. In force03/26/99

The patent is in force and subject to a compulsory licence request: third parties have asked for authorisation to exploit the technology.

Protection valid until:03/26/1999

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Latest action published by the INPI: 02/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. M. (pessoa física)

SP, BR

Inventors

C. M. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

02/28/1989

RPI 958

Notificação para pagamento de retribuição

#13.1

08/09/1988

RPI 929

Deferimento

#9.1

04/26/1988

RPI 914

Exigência - art. 36 da LPI

#6.1

10/27/1987

RPI 888

Republicação - classificação IPC

#15.11

09/15/1987

RPI 882

Solicitação de exame técnico

#4.1

11/18/1986

RPI 839

Publicação do pedido de patente

#3.1

11/05/1985

RPI 785

Pedido de patente depositado

#2.1

06/19/1984

RPI 713

Pedido de licença compulsória

#20.1

04/06/1993

RPI 1166

22.2

04/30/1991

RPI 1065

Anuidade - prazo legal encerrado

#18.2

01/02/1991

RPI 1048

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