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Official data from INPI

QUEIMADOR A GÁS

PublicadaInvention Patent

Application data

Number

PI8901313

Type

Invention Patent

Filing

03/21/1989

Publication

11/07/1989

Progress at the INPI

  1. Filing03/21/89
  2. Publication11/07/89
  3. Examination10/15/91
  4. Allowance04/27/93
  5. Abandoned
  6. In force

The application was allowed on 04/27/1993 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 11/07/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. M. (pessoa física)

FR

Inventors

J. M. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

FR

8803618 · 03/21/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

11/07/1989

RPI 994

Pedido de patente depositado

#2.1

05/09/1989

RPI 968

Arquivamento - Art. 38 §2° da LPI

#11.4

03/29/1994

RPI 1217

Notificação para pagamento de retribuição

#13.1

08/24/1993

RPI 1186

Deferimento

#9.1

04/27/1993

RPI 1169

Exigência - art. 36 da LPI

#6.1

09/22/1992

RPI 1138

Solicitação de exame técnico

#4.1

10/15/1991

RPI 1089

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