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Official data from INPI

APERFEIÇOAMENTO EM EMBALAGEM PARA SUPOSITÓRIOS, ÓVULOS E SIMILARES

Em AnáliseInvention Patent

Application data

Number

PI8901544

Type

Invention Patent

Filing

03/28/1989

Publication

08/08/1989

Progress at the INPI

Under appeal
  1. Filing03/28/89
  2. Publication08/08/89
  3. Examination08/15/89
  4. Refused09/21/93
  5. Grant
  6. In force

The application was refused by the INPI on 09/21/1993. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 08/15/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Malavasi & Cia Ltda

SP, BR

Inventors

L. M. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

08/15/1989

RPI 982

Publicação antecipada

#3.2

08/08/1989

RPI 981

Pedido de patente depositado

#2.1

05/16/1989

RPI 969

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: B65D 85/56; B65D 75/34; B65D 75/64.

03/27/2018

RPI 2464

Indeferimento

#9.2

09/21/1993

RPI 1190

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