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Official data from INPI

APARELHO DE ALIMNTAÇÃO SOB PRESSÃO

PublicadaInvention Patent

Application data

Number

PI8702525

Type

Invention Patent

Filing

05/18/1987

Publication

02/23/1988

Progress at the INPI

  1. Filing05/18/87
  2. Publication02/23/88
  3. Examination03/27/90
  4. Allowance03/08/94
  5. Abandoned
  6. In force

The application was allowed on 03/08/1994 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: 02/23/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

T. H. (pessoa física)

JP

Inventors

T. H. (pessoa física)

JP

Technical data

IPC Classification

Priority claims

JP

61-112486 · 05/19/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

02/23/1988

RPI 905

Pedido de patente depositado

#2.1

08/04/1987

RPI 876

Republicação - classificação IPC

#15.11

04/25/1995

RPI 1273

Arquivamento - Art. 38 §2° da LPI

#11.4

12/27/1994

RPI 1256

Notificação para pagamento de retribuição

#13.1

06/21/1994

RPI 1229

Deferimento

#9.1

03/08/1994

RPI 1214

Solicitação de exame técnico

#4.1

03/27/1990

RPI 1011

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