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Official data from INPI

PROJÉTIL-CHAMARIZ

DeferidaInvention Patent

Application data

Number

PI8601869

Type

Invention Patent

Filing

04/25/1986

Publication

12/30/1986

Progress at the INPI

  1. Filing04/25/86
  2. Publication12/30/86
  3. Examination01/10/89
  4. Allowance10/24/89
  5. Abandoned
  6. In force

The application was allowed on 10/24/1989 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: 10/24/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Buck Chemisch-Technische Werke Gmbh & Co.

DE

Inventors

A. S. (pessoa física)

D. W. (pessoa física)

D. H. (pessoa física)

P. R. (pessoa física)

W. H. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

P 35 15 166.8 · 04/26/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Deferimento

#9.1

10/24/1989

RPI 992

Solicitação de exame técnico

#4.1

01/10/1989

RPI 951

Publicação do pedido de patente

#3.1

12/30/1986

RPI 845

Pedido de patente depositado

#2.1

11/11/1986

RPI 838

Arquivamento - Art. 38 §2° da LPI

#11.4

10/23/1990

RPI 1038

Notificação para pagamento de retribuição

#13.1

03/01/1990

RPI 1007

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