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Official data from INPI

CADEIRA COM ARTICULAÇÃO AUTOMÁTICA.

ConcedidaUtility Model

Application data

Number

MU6100356

Type

Utility Model

Filing

03/20/1981

Publication

-

Progress at the INPI

  1. Filing03/20/81
  2. Publication
  3. Examination
  4. Allowance11/13/84
  5. Grant06/25/85
  6. Expired12/07/93

The letters patent expired on 12/07/1993: 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: 06/25/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Bordeaux Buffet S/A.

Inventors

B. I. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

06/25/1985

RPI 766

Notificação para pagamento de retribuição

#13.1

03/26/1985

RPI 753

Deferimento

#9.1

11/13/1984

RPI 734

Exigência - art. 36 da LPI

#6.1

06/12/1984

RPI 712

Conhecimento de parecer técnico

#7.1

11/22/1983

RPI 683

Carta-patente expirada

#21.1

12/07/1993

RPI 1201

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