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Official data from INPI

INSTALAÇÃO PARA SOLDAGEM DE PEÇAS COM JATO DE ELÉTRONS

ArquivadaInvention PatentPCT · DE1988000732

Application data

Number

PI8807822

Type

Invention Patent

Filing

11/25/1988

Publication

09/25/1990

PCT

DE1988000732

Progress at the INPI

  1. Filing11/25/88
  2. Publication09/25/90
  3. Examination05/28/91
  4. Allowance11/29/94
  5. Abandoned
  6. In force

The application was allowed on 11/29/1994 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: 10/17/1995. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. A. (pessoa física)

DE

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Inventors

D. V. (pessoa física)

H. L. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

P 37 40 552.7 · 11/30/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

10/17/1995

RPI 1298

Notificação para pagamento de retribuição

#13.1

04/04/1995

RPI 1270

Deferimento

#9.1

11/29/1994

RPI 1252

Solicitação de exame técnico

#4.1

05/28/1991

RPI 1069

Notificação de entrada na fase nacional - PCT

#1.3

09/25/1990

RPI 1034

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