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Official data from INPI

AMNIOSCÓPIO

Em AnáliseUtility Model

Application data

Number

MU6701734

Type

Utility Model

Filing

08/03/1987

Publication

02/28/1989

Progress at the INPI

Awaiting grant fee payment
  1. Filing08/03/87
  2. Publication02/28/89
  3. Examination11/21/89
  4. Allowance12/26/90
  5. Grant
  6. In force

The application was allowed by the INPI on 12/26/1990. The grant of the letters patent is being processed.

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Latest action published by the INPI: 11/21/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ciruvet Indústria e Comércio Ltda

SP, BR

Inventors

S. N. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

11/21/1989

RPI 996

Publicação do pedido de patente

#3.1

02/28/1989

RPI 958

Pedido de patente depositado

#2.1

12/15/1987

RPI 895

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: A61B 1/30; A61B 17/46.

03/27/2018

RPI 2464

Retificação

#15.3

04/16/1991

RPI 1063

Deferimento

#9.1

12/26/1990

RPI 1047

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