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Official data from INPI

FILATORIO DE PREFERNECIA FILATORIO CONTINUO DE COROA

IndeferidaInvention Patent

Application data

Number

PI8108641

Type

Invention Patent

Filing

06/09/1980

Publication

04/27/1982

Progress at the INPI

Under appeal
  1. Filing06/09/80
  2. Publication04/27/82
  3. Examination12/27/83
  4. Refused02/04/86
  5. Grant
  6. In force

The application was refused by the INPI on 02/04/1986. The invention was never patented.

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Latest action published by the INPI: 02/04/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ZINSER TEXTILMASCHINEN GMBH

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Inventors

D. F. (pessoa física)

E. R. (pessoa física)

K. K. (pessoa física)

S. G. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

02/04/1986

RPI 798

Republicação - classificação IPC

#15.11

01/15/1985

RPI 743

Conhecimento de parecer técnico

#7.1

06/26/1984

RPI 714

Solicitação de exame técnico

#4.1

12/27/1983

RPI 688

Notificação de entrada na fase nacional - PCT

#1.3

04/27/1982

RPI 601

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