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Official data from INPI

DISPOSITIVO DE REGULAGEM PARA BOMBAS DE DESLOCAMENTO

Arquivada/ExtintaInvention PatentPCT · EP1995003629

Application data

Number

PI9508971

Type

Invention Patent

Filing

09/15/1995

Publication

11/11/1997

PCT

EP1995003629

Progress at the INPI

  1. Filing09/15/95
  2. Publication11/11/97
  3. Examination
  4. Allowance12/21/99
  5. Grant08/22/00
  6. Terminated07/23/13

The patent was granted on 08/22/2000 and later terminated. Protection ended before the full term and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 03/27/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Zf Friedrichshafen Ag.

DE

See this company's full portfolio

Inventors

K. E. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 44 33 598.9 · 09/21/1994

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era F04C 15/04.

03/27/2018

RPI 2464

Extinção para fins de restauração (art. 87)

#21.6

referente ao despacho 24.3 na RPI 2050 de 20/04/2010, e comprovar o recolhimento da 15ª,16ª,17ª e 18ª anuidades.

07/23/2013

RPI 2220

24.3

referente á 12ª , 13ª e 14ª anuidades.

04/20/2010

RPI 2050

Concessão da patente

#16.1

08/22/2000

RPI 1546

Deferimento

#9.1

12/21/1999

RPI 1511

Notificação de entrada na fase nacional - PCT

#1.3

11/11/1997

RPI 1406

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