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Official data from INPI

COMPRESSOR ROTATIVO ESTELAR PARA GÁS

Em AnáliseInvention Patent
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Application data

Number

PI9103043

Type

Invention Patent

Filing

07/16/1991

Publication

02/11/1992
View on INPI

Progress at the INPI

Office action pending
  1. Filing07/16/91
  2. Publication02/11/92
  3. Examination04/19/94
  4. Allowance03/28/95
  5. Grant10/31/95
  6. In force07/16/11

The patent was granted on 10/31/1995 and is in force until 07/16/2011. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.

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Latest action published by the INPI: 11/19/2019. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Safe S.r.l

IT

Inventors

F. Z. (pessoa física)

IT

Technical data

IPC Classification

F04D 29/00

Priority claims

IT

3603 A/90 · 07/17/1990

IT

B091A000215 · 06/18/1991

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

135

Despacho: Anulada a publicação sob código 121 efetuada na RPI 2549 de 12/11/2019 por ter sido indevida. [135]

11/19/2019

RPI 2550

121

Recorrente: O depositante.@ Despacho: Cumpra as exigências do parecer no prazo de 60 (sessenta) dias. [121]

11/12/2019

RPI 2549

Carta-patente expirada

#21.1

Patente extinta em 16/07/2006

06/29/2010

RPI 2060

Concessão da patente

#16.1

10/31/1995

RPI 1300

Deferimento

#9.1

03/28/1995

RPI 1269

Solicitação de exame técnico

#4.1

04/19/1994

RPI 1220

Publicação do pedido de patente

#3.1

02/11/1992

RPI 1106

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