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Official data from INPI

LUMINARIA MULTIPOSICIONAVEL AUTO ESFRIAVEL

Arquivada/ExtintaUtility Model

Application data

Number

MU5700130

Type

Utility Model

Filing

02/07/1977

Publication

-

Progress at the INPI

  1. Filing02/07/77
  2. Publication
  3. Examination
  4. Allowance12/13/83
  5. Grant06/26/84
  6. Expired08/16/88

The letters patent expired on 08/16/1988: 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: 08/16/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

O. I. (pessoa física)

Inventors

O. I. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

08/16/1988

RPI 930

Concessão da patente

#16.1

06/26/1984

RPI 714

Notificação para pagamento de retribuição

#13.1

04/10/1984

RPI 703

Deferimento

#9.1

12/13/1983

RPI 686

102

03/22/1983

RPI 648

Pedido de recurso

#12.3

10/26/1982

RPI 627

11.3

07/06/1982

RPI 611

Republicação - classificação IPC

#15.11

Alterada a classificação de F21V 7/20 e F21V 21/08 para F21V 29/505 e F21V 21/08.

09/12/2017

RPI 2436

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