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Official data from INPI

CONTACTO ANTI-RACHADURA

IndeferidaInvention Patent

Application data

Number

PI9004938

Type

Invention Patent

Filing

10/02/1990

Publication

03/05/1991

Progress at the INPI

Under appeal
  1. Filing10/02/90
  2. Publication03/05/91
  3. Examination04/09/91
  4. Refused02/12/97
  5. Grant
  6. In force

The application was refused by the INPI on 02/12/1997. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 02/12/1997. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. C. (pessoa física)

SP, BR

Inventors

F. C. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

02/12/1997

RPI 1367

Indeferimento

#9.2

02/12/1997

RPI 1367

Retificação

#15.6

12/05/1995

RPI 1305

Retificação

#15.3

07/18/1995

RPI 1285

Solicitação de exame técnico

#4.1

04/09/1991

RPI 1062

Publicação antecipada

#3.2

03/05/1991

RPI 1057

Pedido de patente depositado

#2.1

02/19/1991

RPI 1055

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