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Official data from INPI

BANDAGEM ELASTICA ENTRETECIDA

Em AnáliseInvention Patent

Application data

Number

PI8104128

Type

Invention Patent

Filing

12/18/1980

Publication

08/31/1982

Progress at the INPI

  1. Filing12/18/80
  2. Publication08/31/82
  3. Examination01/18/83
  4. Refused07/01/86
  5. Grant
  6. In force

The application was refused on 07/01/1986 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 07/01/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KENDALL & CO [US]

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Inventors

M. T. (pessoa física)

P. E. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

07/01/1986

RPI 819

Petição de recurso

#12.2

04/02/1985

RPI 754

Indeferimento

#9.2

12/11/1984

RPI 738

Conhecimento de parecer técnico

#7.1

03/07/1984

RPI 698

Solicitação de exame técnico

#4.1

01/18/1983

RPI 639

Publicação do pedido de patente

#3.1

08/31/1982

RPI 619

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