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Official data from INPI

FERVEDOR DE LEITE DESCARTÁVEL

PublicadaInvention Patent

Application data

Number

PI8801318

Type

Invention Patent

Filing

03/16/1988

Publication

10/17/1989

Progress at the INPI

Awaiting grant fee payment
  1. Filing03/16/88
  2. Publication10/17/89
  3. Examination11/05/91
  4. Allowance01/02/96
  5. Grant
  6. In force

The application was allowed by the INPI on 01/02/1996. The grant of the letters patent is being processed.

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Latest action published by the INPI: 10/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

L. L. (pessoa física)

SP, BR

Inventors

E. B. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

10/17/1989

RPI 991

Pedido de patente depositado

#2.1

07/19/1988

RPI 926

Retificação

#15.3

02/13/1996

RPI 1315

Deferimento

#9.1

01/02/1996

RPI 1309

Solicitação de exame técnico

#4.1

11/05/1991

RPI 1092

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