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Official data from INPI

TRANSMISSOR POR CONTROLE REMOTO

Em AnáliseUtility Model

Application data

Number

MU6502172

Type

Utility Model

Filing

03/29/1985

Publication

11/26/1985

Progress at the INPI

  1. Filing03/29/85
  2. Publication11/26/85
  3. Examination05/06/86
  4. Allowance05/28/91
  5. Grant03/31/92
  6. Expired10/03/95

The letters patent expired on 10/03/1995: 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: 05/06/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. K. (pessoa física)

JP

See this company's full portfolio

Inventors

T. M. (pessoa física)

JP

Technical data

IPC Classification

Priority claims

JP

59-47181 · 03/29/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

05/06/1986

RPI 811

Publicação do pedido de patente

#3.1

11/26/1985

RPI 788

Pedido de patente depositado

#2.1

06/25/1985

RPI 766

Carta-patente expirada

#21.1

10/03/1995

RPI 1296

Concessão da patente

#16.1

03/31/1992

RPI 1113

Notificação para pagamento de retribuição

#13.1

10/01/1991

RPI 1087

Deferimento

#9.1

05/28/1991

RPI 1069

15.10

04/02/1991

RPI 1061

Conhecimento de parecer técnico

#7.1

05/22/1990

RPI 1019

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