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Official data from INPI

FABRICACAO DE HASTE ACIONADORA

Em AnáliseInvention Patent

Application data

Number

PI7901569

Type

Invention Patent

Filing

03/16/1978

Publication

-

Progress at the INPI

  1. Filing03/16/78
  2. Publication
  3. Examination
  4. Allowance08/02/83
  5. Grant02/28/84
  6. Terminated06/24/86

The patent was granted on 02/28/1984 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 06/24/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BENDIX WESTINGHOUSE LTD

Inventors

C. A. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

06/24/1986

RPI 818

Cessão de direito de exploração

#22.1

06/04/1985

RPI 763

Republicação - classificação IPC

#15.11

04/24/1984

RPI 705

Concessão da patente

#16.1

02/28/1984

RPI 697

Republicação - classificação IPC

#15.11

01/10/1984

RPI 690

Notificação para pagamento de retribuição

#13.1

11/22/1983

RPI 683

14.4

11/01/1983

RPI 680

Deferimento

#9.1

08/02/1983

RPI 667

Republicação - classificação IPC

#15.11

02/08/1983

RPI 642

Exigência - art. 36 da LPI

#6.1

10/13/1982

RPI 625

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